1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* GTK - The GIMP Toolkit
3 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
4 * Copyright (C) 2004-2006 Christian Hammond
5 * Copyright (C) 2008 Cody Russell
6 * Copyright (C) 2008 Red Hat, Inc.
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the
20 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
21 * Boston, MA 02111-1307, USA.
25 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
26 * file for a list of people on the GTK+ Team. See the ChangeLog
27 * files for a list of changes. These files are distributed with
28 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
36 #include "gdk/gdkkeysyms.h"
37 #include "gtkalignment.h"
38 #include "gtkbindings.h"
39 #include "gtkcelleditable.h"
40 #include "gtkclipboard.h"
43 #include "gtkentrybuffer.h"
44 #include "gtkimagemenuitem.h"
45 #include "gtkimcontextsimple.h"
46 #include "gtkimmulticontext.h"
50 #include "gtkmarshalers.h"
52 #include "gtkmenuitem.h"
53 #include "gtkseparatormenuitem.h"
54 #include "gtkselection.h"
55 #include "gtksettings.h"
56 #include "gtkspinbutton.h"
58 #include "gtktextutil.h"
59 #include "gtkwindow.h"
60 #include "gtktreeview.h"
61 #include "gtktreeselection.h"
62 #include "gtkprivate.h"
63 #include "gtkentryprivate.h"
64 #include "gtkcelllayout.h"
65 #include "gtktooltip.h"
66 #include "gtkiconfactory.h"
67 #include "gtkicontheme.h"
70 #define GTK_ENTRY_COMPLETION_KEY "gtk-entry-completion-key"
72 #define MIN_ENTRY_WIDTH 150
73 #define DRAW_TIMEOUT 20
74 #define COMPLETION_TIMEOUT 300
75 #define PASSWORD_HINT_MAX 8
79 #define IS_VALID_ICON_POSITION(pos) \
80 ((pos) == GTK_ENTRY_ICON_PRIMARY || \
81 (pos) == GTK_ENTRY_ICON_SECONDARY)
83 static const GtkBorder default_inner_border = { 2, 2, 2, 2 };
84 static GQuark quark_inner_border = 0;
85 static GQuark quark_password_hint = 0;
86 static GQuark quark_cursor_hadjustment = 0;
87 static GQuark quark_capslock_feedback = 0;
89 typedef struct _GtkEntryPrivate GtkEntryPrivate;
91 #define GTK_ENTRY_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), GTK_TYPE_ENTRY, GtkEntryPrivate))
97 guint insensitive : 1;
98 guint nonactivatable : 1;
103 GtkImageType storage_type;
109 GtkTargetList *target_list;
110 GdkDragAction actions;
113 struct _GtkEntryPrivate
115 GtkEntryBuffer* buffer;
119 guint blink_time; /* time in msec the cursor has blinked since last user event */
120 guint interior_focus : 1;
121 guint real_changed : 1;
122 guint invisible_char_set : 1;
123 guint caps_lock_warning : 1;
124 guint caps_lock_warning_shown : 1;
125 guint change_count : 8;
126 guint progress_pulse_mode : 1;
127 guint progress_pulse_way_back : 1;
130 GtkShadowType shadow_type;
132 gdouble progress_fraction;
133 gdouble progress_pulse_fraction;
134 gdouble progress_pulse_current;
136 EntryIconInfo *icons[MAX_ICONS];
144 typedef struct _GtkEntryPasswordHint GtkEntryPasswordHint;
146 struct _GtkEntryPasswordHint
148 gint position; /* Position (in text) of the last password hint */
149 guint source_id; /* Timeout source id */
152 typedef struct _GtkEntryCapslockFeedback GtkEntryCapslockFeedback;
154 struct _GtkEntryCapslockFeedback
181 PROP_CURSOR_POSITION,
182 PROP_SELECTION_BOUND,
189 PROP_ACTIVATES_DEFAULT,
194 PROP_TRUNCATE_MULTILINE,
198 PROP_INVISIBLE_CHAR_SET,
199 PROP_CAPS_LOCK_WARNING,
200 PROP_PROGRESS_FRACTION,
201 PROP_PROGRESS_PULSE_STEP,
203 PROP_PIXBUF_SECONDARY,
205 PROP_STOCK_SECONDARY,
206 PROP_ICON_NAME_PRIMARY,
207 PROP_ICON_NAME_SECONDARY,
209 PROP_GICON_SECONDARY,
210 PROP_STORAGE_TYPE_PRIMARY,
211 PROP_STORAGE_TYPE_SECONDARY,
212 PROP_ACTIVATABLE_PRIMARY,
213 PROP_ACTIVATABLE_SECONDARY,
214 PROP_SENSITIVE_PRIMARY,
215 PROP_SENSITIVE_SECONDARY,
216 PROP_TOOLTIP_TEXT_PRIMARY,
217 PROP_TOOLTIP_TEXT_SECONDARY,
218 PROP_TOOLTIP_MARKUP_PRIMARY,
219 PROP_TOOLTIP_MARKUP_SECONDARY,
221 PROP_EDITING_CANCELED
224 static guint signals[LAST_SIGNAL] = { 0 };
233 DISPLAY_NORMAL, /* The entry text is being shown */
234 DISPLAY_INVISIBLE, /* In invisible mode, text replaced by (eg) bullets */
235 DISPLAY_BLANK /* In invisible mode, nothing shown at all */
238 /* GObject, GtkObject methods
240 static void gtk_entry_editable_init (GtkEditableClass *iface);
241 static void gtk_entry_cell_editable_init (GtkCellEditableIface *iface);
242 static void gtk_entry_set_property (GObject *object,
246 static void gtk_entry_get_property (GObject *object,
250 static void gtk_entry_finalize (GObject *object);
251 static void gtk_entry_destroy (GtkObject *object);
252 static void gtk_entry_dispose (GObject *object);
256 static void gtk_entry_realize (GtkWidget *widget);
257 static void gtk_entry_unrealize (GtkWidget *widget);
258 static void gtk_entry_map (GtkWidget *widget);
259 static void gtk_entry_unmap (GtkWidget *widget);
260 static void gtk_entry_size_request (GtkWidget *widget,
261 GtkRequisition *requisition);
262 static void gtk_entry_size_allocate (GtkWidget *widget,
263 GtkAllocation *allocation);
264 static void gtk_entry_draw_frame (GtkWidget *widget,
265 GdkEventExpose *event);
266 static void gtk_entry_draw_progress (GtkWidget *widget,
267 GdkEventExpose *event);
268 static gint gtk_entry_expose (GtkWidget *widget,
269 GdkEventExpose *event);
270 static gint gtk_entry_button_press (GtkWidget *widget,
271 GdkEventButton *event);
272 static gint gtk_entry_button_release (GtkWidget *widget,
273 GdkEventButton *event);
274 static gint gtk_entry_enter_notify (GtkWidget *widget,
275 GdkEventCrossing *event);
276 static gint gtk_entry_leave_notify (GtkWidget *widget,
277 GdkEventCrossing *event);
278 static gint gtk_entry_motion_notify (GtkWidget *widget,
279 GdkEventMotion *event);
280 static gint gtk_entry_key_press (GtkWidget *widget,
282 static gint gtk_entry_key_release (GtkWidget *widget,
284 static gint gtk_entry_focus_in (GtkWidget *widget,
285 GdkEventFocus *event);
286 static gint gtk_entry_focus_out (GtkWidget *widget,
287 GdkEventFocus *event);
288 static void gtk_entry_grab_focus (GtkWidget *widget);
289 static void gtk_entry_style_set (GtkWidget *widget,
290 GtkStyle *previous_style);
291 static gboolean gtk_entry_query_tooltip (GtkWidget *widget,
294 gboolean keyboard_tip,
295 GtkTooltip *tooltip);
296 static void gtk_entry_direction_changed (GtkWidget *widget,
297 GtkTextDirection previous_dir);
298 static void gtk_entry_state_changed (GtkWidget *widget,
299 GtkStateType previous_state);
300 static void gtk_entry_screen_changed (GtkWidget *widget,
301 GdkScreen *old_screen);
303 static gboolean gtk_entry_drag_drop (GtkWidget *widget,
304 GdkDragContext *context,
308 static gboolean gtk_entry_drag_motion (GtkWidget *widget,
309 GdkDragContext *context,
313 static void gtk_entry_drag_leave (GtkWidget *widget,
314 GdkDragContext *context,
316 static void gtk_entry_drag_data_received (GtkWidget *widget,
317 GdkDragContext *context,
320 GtkSelectionData *selection_data,
323 static void gtk_entry_drag_data_get (GtkWidget *widget,
324 GdkDragContext *context,
325 GtkSelectionData *selection_data,
328 static void gtk_entry_drag_data_delete (GtkWidget *widget,
329 GdkDragContext *context);
330 static void gtk_entry_drag_begin (GtkWidget *widget,
331 GdkDragContext *context);
332 static void gtk_entry_drag_end (GtkWidget *widget,
333 GdkDragContext *context);
336 /* GtkEditable method implementations
338 static void gtk_entry_insert_text (GtkEditable *editable,
339 const gchar *new_text,
340 gint new_text_length,
342 static void gtk_entry_delete_text (GtkEditable *editable,
345 static gchar * gtk_entry_get_chars (GtkEditable *editable,
348 static void gtk_entry_real_set_position (GtkEditable *editable,
350 static gint gtk_entry_get_position (GtkEditable *editable);
351 static void gtk_entry_set_selection_bounds (GtkEditable *editable,
354 static gboolean gtk_entry_get_selection_bounds (GtkEditable *editable,
358 /* GtkCellEditable method implementations
360 static void gtk_entry_start_editing (GtkCellEditable *cell_editable,
363 /* Default signal handlers
365 static void gtk_entry_real_insert_text (GtkEditable *editable,
366 const gchar *new_text,
367 gint new_text_length,
369 static void gtk_entry_real_delete_text (GtkEditable *editable,
372 static void gtk_entry_move_cursor (GtkEntry *entry,
373 GtkMovementStep step,
375 gboolean extend_selection);
376 static void gtk_entry_insert_at_cursor (GtkEntry *entry,
378 static void gtk_entry_delete_from_cursor (GtkEntry *entry,
381 static void gtk_entry_backspace (GtkEntry *entry);
382 static void gtk_entry_cut_clipboard (GtkEntry *entry);
383 static void gtk_entry_copy_clipboard (GtkEntry *entry);
384 static void gtk_entry_paste_clipboard (GtkEntry *entry);
385 static void gtk_entry_toggle_overwrite (GtkEntry *entry);
386 static void gtk_entry_select_all (GtkEntry *entry);
387 static void gtk_entry_real_activate (GtkEntry *entry);
388 static gboolean gtk_entry_popup_menu (GtkWidget *widget);
390 static void keymap_direction_changed (GdkKeymap *keymap,
392 static void keymap_state_changed (GdkKeymap *keymap,
394 static void remove_capslock_feedback (GtkEntry *entry);
396 /* IM Context Callbacks
398 static void gtk_entry_commit_cb (GtkIMContext *context,
401 static void gtk_entry_preedit_changed_cb (GtkIMContext *context,
403 static gboolean gtk_entry_retrieve_surrounding_cb (GtkIMContext *context,
405 static gboolean gtk_entry_delete_surrounding_cb (GtkIMContext *context,
412 static void gtk_entry_enter_text (GtkEntry *entry,
414 static void gtk_entry_set_positions (GtkEntry *entry,
416 gint selection_bound);
417 static void gtk_entry_draw_text (GtkEntry *entry);
418 static void gtk_entry_draw_cursor (GtkEntry *entry,
420 static PangoLayout *gtk_entry_ensure_layout (GtkEntry *entry,
421 gboolean include_preedit);
422 static void gtk_entry_reset_layout (GtkEntry *entry);
423 static void gtk_entry_queue_draw (GtkEntry *entry);
424 static void gtk_entry_recompute (GtkEntry *entry);
425 static gint gtk_entry_find_position (GtkEntry *entry,
427 static void gtk_entry_get_cursor_locations (GtkEntry *entry,
431 static void gtk_entry_adjust_scroll (GtkEntry *entry);
432 static gint gtk_entry_move_visually (GtkEntry *editable,
435 static gint gtk_entry_move_logically (GtkEntry *entry,
438 static gint gtk_entry_move_forward_word (GtkEntry *entry,
440 gboolean allow_whitespace);
441 static gint gtk_entry_move_backward_word (GtkEntry *entry,
443 gboolean allow_whitespace);
444 static void gtk_entry_delete_whitespace (GtkEntry *entry);
445 static void gtk_entry_select_word (GtkEntry *entry);
446 static void gtk_entry_select_line (GtkEntry *entry);
447 static void gtk_entry_paste (GtkEntry *entry,
449 static void gtk_entry_update_primary_selection (GtkEntry *entry);
450 static void gtk_entry_do_popup (GtkEntry *entry,
451 GdkEventButton *event);
452 static gboolean gtk_entry_mnemonic_activate (GtkWidget *widget,
453 gboolean group_cycling);
454 static void gtk_entry_check_cursor_blink (GtkEntry *entry);
455 static void gtk_entry_pend_cursor_blink (GtkEntry *entry);
456 static void gtk_entry_reset_blink_time (GtkEntry *entry);
457 static void gtk_entry_get_text_area_size (GtkEntry *entry,
462 static void get_text_area_size (GtkEntry *entry,
467 static void get_widget_window_size (GtkEntry *entry,
472 static void gtk_entry_move_adjustments (GtkEntry *entry);
473 static void gtk_entry_ensure_pixbuf (GtkEntry *entry,
474 GtkEntryIconPosition icon_pos);
478 static gint gtk_entry_completion_timeout (gpointer data);
479 static gboolean gtk_entry_completion_key_press (GtkWidget *widget,
482 static void gtk_entry_completion_changed (GtkWidget *entry,
484 static gboolean check_completion_callback (GtkEntryCompletion *completion);
485 static void clear_completion_callback (GtkEntry *entry,
487 static gboolean accept_completion_callback (GtkEntry *entry);
488 static void completion_insert_text_callback (GtkEntry *entry,
492 GtkEntryCompletion *completion);
493 static void completion_changed (GtkEntryCompletion *completion,
496 static void disconnect_completion_signals (GtkEntry *entry,
497 GtkEntryCompletion *completion);
498 static void connect_completion_signals (GtkEntry *entry,
499 GtkEntryCompletion *completion);
501 static void begin_change (GtkEntry *entry);
502 static void end_change (GtkEntry *entry);
503 static void emit_changed (GtkEntry *entry);
506 static void buffer_inserted_text (GtkEntryBuffer *buffer,
511 static void buffer_deleted_text (GtkEntryBuffer *buffer,
515 static void buffer_notify_text (GtkEntryBuffer *buffer,
518 static void buffer_notify_length (GtkEntryBuffer *buffer,
521 static void buffer_notify_max_length (GtkEntryBuffer *buffer,
524 static void buffer_connect_signals (GtkEntry *entry);
525 static void buffer_disconnect_signals (GtkEntry *entry);
526 static GtkEntryBuffer *get_buffer (GtkEntry *entry);
529 G_DEFINE_TYPE_WITH_CODE (GtkEntry, gtk_entry, GTK_TYPE_WIDGET,
530 G_IMPLEMENT_INTERFACE (GTK_TYPE_EDITABLE,
531 gtk_entry_editable_init)
532 G_IMPLEMENT_INTERFACE (GTK_TYPE_CELL_EDITABLE,
533 gtk_entry_cell_editable_init))
536 add_move_binding (GtkBindingSet *binding_set,
539 GtkMovementStep step,
542 g_return_if_fail ((modmask & GDK_SHIFT_MASK) == 0);
544 gtk_binding_entry_add_signal (binding_set, keyval, modmask,
548 G_TYPE_BOOLEAN, FALSE);
550 /* Selection-extending version */
551 gtk_binding_entry_add_signal (binding_set, keyval, modmask | GDK_SHIFT_MASK,
555 G_TYPE_BOOLEAN, TRUE);
559 gtk_entry_class_init (GtkEntryClass *class)
561 GObjectClass *gobject_class = G_OBJECT_CLASS (class);
562 GtkWidgetClass *widget_class;
563 GtkObjectClass *gtk_object_class;
564 GtkBindingSet *binding_set;
566 widget_class = (GtkWidgetClass*) class;
567 gtk_object_class = (GtkObjectClass *)class;
569 gobject_class->dispose = gtk_entry_dispose;
570 gobject_class->finalize = gtk_entry_finalize;
571 gobject_class->set_property = gtk_entry_set_property;
572 gobject_class->get_property = gtk_entry_get_property;
574 widget_class->map = gtk_entry_map;
575 widget_class->unmap = gtk_entry_unmap;
576 widget_class->realize = gtk_entry_realize;
577 widget_class->unrealize = gtk_entry_unrealize;
578 widget_class->size_request = gtk_entry_size_request;
579 widget_class->size_allocate = gtk_entry_size_allocate;
580 widget_class->expose_event = gtk_entry_expose;
581 widget_class->enter_notify_event = gtk_entry_enter_notify;
582 widget_class->leave_notify_event = gtk_entry_leave_notify;
583 widget_class->button_press_event = gtk_entry_button_press;
584 widget_class->button_release_event = gtk_entry_button_release;
585 widget_class->motion_notify_event = gtk_entry_motion_notify;
586 widget_class->key_press_event = gtk_entry_key_press;
587 widget_class->key_release_event = gtk_entry_key_release;
588 widget_class->focus_in_event = gtk_entry_focus_in;
589 widget_class->focus_out_event = gtk_entry_focus_out;
590 widget_class->grab_focus = gtk_entry_grab_focus;
591 widget_class->style_set = gtk_entry_style_set;
592 widget_class->query_tooltip = gtk_entry_query_tooltip;
593 widget_class->drag_begin = gtk_entry_drag_begin;
594 widget_class->drag_end = gtk_entry_drag_end;
595 widget_class->direction_changed = gtk_entry_direction_changed;
596 widget_class->state_changed = gtk_entry_state_changed;
597 widget_class->screen_changed = gtk_entry_screen_changed;
598 widget_class->mnemonic_activate = gtk_entry_mnemonic_activate;
600 widget_class->drag_drop = gtk_entry_drag_drop;
601 widget_class->drag_motion = gtk_entry_drag_motion;
602 widget_class->drag_leave = gtk_entry_drag_leave;
603 widget_class->drag_data_received = gtk_entry_drag_data_received;
604 widget_class->drag_data_get = gtk_entry_drag_data_get;
605 widget_class->drag_data_delete = gtk_entry_drag_data_delete;
607 widget_class->popup_menu = gtk_entry_popup_menu;
609 gtk_object_class->destroy = gtk_entry_destroy;
611 class->move_cursor = gtk_entry_move_cursor;
612 class->insert_at_cursor = gtk_entry_insert_at_cursor;
613 class->delete_from_cursor = gtk_entry_delete_from_cursor;
614 class->backspace = gtk_entry_backspace;
615 class->cut_clipboard = gtk_entry_cut_clipboard;
616 class->copy_clipboard = gtk_entry_copy_clipboard;
617 class->paste_clipboard = gtk_entry_paste_clipboard;
618 class->toggle_overwrite = gtk_entry_toggle_overwrite;
619 class->activate = gtk_entry_real_activate;
620 class->get_text_area_size = gtk_entry_get_text_area_size;
622 quark_inner_border = g_quark_from_static_string ("gtk-entry-inner-border");
623 quark_password_hint = g_quark_from_static_string ("gtk-entry-password-hint");
624 quark_cursor_hadjustment = g_quark_from_static_string ("gtk-hadjustment");
625 quark_capslock_feedback = g_quark_from_static_string ("gtk-entry-capslock-feedback");
627 g_object_class_override_property (gobject_class,
628 PROP_EDITING_CANCELED,
631 g_object_class_install_property (gobject_class,
633 g_param_spec_object ("buffer",
635 P_("Text buffer object which actually stores entry text"),
636 GTK_TYPE_ENTRY_BUFFER,
637 GTK_PARAM_READWRITE | G_PARAM_CONSTRUCT));
639 g_object_class_install_property (gobject_class,
640 PROP_CURSOR_POSITION,
641 g_param_spec_int ("cursor-position",
642 P_("Cursor Position"),
643 P_("The current position of the insertion cursor in chars"),
645 GTK_ENTRY_BUFFER_MAX_SIZE,
647 GTK_PARAM_READABLE));
649 g_object_class_install_property (gobject_class,
650 PROP_SELECTION_BOUND,
651 g_param_spec_int ("selection-bound",
652 P_("Selection Bound"),
653 P_("The position of the opposite end of the selection from the cursor in chars"),
655 GTK_ENTRY_BUFFER_MAX_SIZE,
657 GTK_PARAM_READABLE));
659 g_object_class_install_property (gobject_class,
661 g_param_spec_boolean ("editable",
663 P_("Whether the entry contents can be edited"),
665 GTK_PARAM_READWRITE));
667 g_object_class_install_property (gobject_class,
669 g_param_spec_int ("max-length",
670 P_("Maximum length"),
671 P_("Maximum number of characters for this entry. Zero if no maximum"),
673 GTK_ENTRY_BUFFER_MAX_SIZE,
675 GTK_PARAM_READWRITE));
676 g_object_class_install_property (gobject_class,
678 g_param_spec_boolean ("visibility",
680 P_("FALSE displays the \"invisible char\" instead of the actual text (password mode)"),
682 GTK_PARAM_READWRITE));
684 g_object_class_install_property (gobject_class,
686 g_param_spec_boolean ("has-frame",
688 P_("FALSE removes outside bevel from entry"),
690 GTK_PARAM_READWRITE));
692 g_object_class_install_property (gobject_class,
694 g_param_spec_boxed ("inner-border",
696 P_("Border between text and frame. Overrides the inner-border style property"),
698 GTK_PARAM_READWRITE));
700 g_object_class_install_property (gobject_class,
702 g_param_spec_unichar ("invisible-char",
703 P_("Invisible character"),
704 P_("The character to use when masking entry contents (in \"password mode\")"),
706 GTK_PARAM_READWRITE));
708 g_object_class_install_property (gobject_class,
709 PROP_ACTIVATES_DEFAULT,
710 g_param_spec_boolean ("activates-default",
711 P_("Activates default"),
712 P_("Whether to activate the default widget (such as the default button in a dialog) when Enter is pressed"),
714 GTK_PARAM_READWRITE));
715 g_object_class_install_property (gobject_class,
717 g_param_spec_int ("width-chars",
718 P_("Width in chars"),
719 P_("Number of characters to leave space for in the entry"),
723 GTK_PARAM_READWRITE));
725 g_object_class_install_property (gobject_class,
727 g_param_spec_int ("scroll-offset",
729 P_("Number of pixels of the entry scrolled off the screen to the left"),
733 GTK_PARAM_READABLE));
735 g_object_class_install_property (gobject_class,
737 g_param_spec_string ("text",
739 P_("The contents of the entry"),
741 GTK_PARAM_READWRITE));
746 * The horizontal alignment, from 0 (left) to 1 (right).
747 * Reversed for RTL layouts.
751 g_object_class_install_property (gobject_class,
753 g_param_spec_float ("xalign",
755 P_("The horizontal alignment, from 0 (left) to 1 (right). Reversed for RTL layouts."),
759 GTK_PARAM_READWRITE));
762 * GtkEntry:truncate-multiline:
764 * When %TRUE, pasted multi-line text is truncated to the first line.
768 g_object_class_install_property (gobject_class,
769 PROP_TRUNCATE_MULTILINE,
770 g_param_spec_boolean ("truncate-multiline",
771 P_("Truncate multiline"),
772 P_("Whether to truncate multiline pastes to one line."),
774 GTK_PARAM_READWRITE));
777 * GtkEntry:shadow-type:
779 * Which kind of shadow to draw around the entry when
780 * #GtkEntry:has-frame is set to %TRUE.
784 g_object_class_install_property (gobject_class,
786 g_param_spec_enum ("shadow-type",
788 P_("Which kind of shadow to draw around the entry when has-frame is set"),
789 GTK_TYPE_SHADOW_TYPE,
791 GTK_PARAM_READWRITE));
794 * GtkEntry:overwrite-mode:
796 * If text is overwritten when typing in the #GtkEntry.
800 g_object_class_install_property (gobject_class,
802 g_param_spec_boolean ("overwrite-mode",
803 P_("Overwrite mode"),
804 P_("Whether new text overwrites existing text"),
806 GTK_PARAM_READWRITE));
809 * GtkEntry:text-length:
811 * The length of the text in the #GtkEntry.
815 g_object_class_install_property (gobject_class,
817 g_param_spec_uint ("text-length",
819 P_("Length of the text currently in the entry"),
823 GTK_PARAM_READABLE));
825 * GtkEntry:invisible-char-set:
827 * Whether the invisible char has been set for the #GtkEntry.
831 g_object_class_install_property (gobject_class,
832 PROP_INVISIBLE_CHAR_SET,
833 g_param_spec_boolean ("invisible-char-set",
834 P_("Invisible char set"),
835 P_("Whether the invisible char has been set"),
837 GTK_PARAM_READWRITE));
840 * GtkEntry:caps-lock-warning
842 * Whether password entries will show a warning when Caps Lock is on.
844 * Note that the warning is shown using a secondary icon, and thus
845 * does not work if you are using the secondary icon position for some
850 g_object_class_install_property (gobject_class,
851 PROP_CAPS_LOCK_WARNING,
852 g_param_spec_boolean ("caps-lock-warning",
853 P_("Caps Lock warning"),
854 P_("Whether password entries will show a warning when Caps Lock is on"),
856 GTK_PARAM_READWRITE));
859 * GtkEntry:progress-fraction:
861 * The current fraction of the task that's been completed.
865 g_object_class_install_property (gobject_class,
866 PROP_PROGRESS_FRACTION,
867 g_param_spec_double ("progress-fraction",
868 P_("Progress Fraction"),
869 P_("The current fraction of the task that's been completed"),
873 GTK_PARAM_READWRITE));
876 * GtkEntry:progress-pulse-step:
878 * The fraction of total entry width to move the progress
879 * bouncing block for each call to gtk_entry_progress_pulse().
883 g_object_class_install_property (gobject_class,
884 PROP_PROGRESS_PULSE_STEP,
885 g_param_spec_double ("progress-pulse-step",
886 P_("Progress Pulse Step"),
887 P_("The fraction of total entry width to move the progress bouncing block for each call to gtk_entry_progress_pulse()"),
891 GTK_PARAM_READWRITE));
894 * GtkEntry:primary-icon-pixbuf:
896 * A pixbuf to use as the primary icon for the entry.
900 g_object_class_install_property (gobject_class,
902 g_param_spec_object ("primary-icon-pixbuf",
903 P_("Primary pixbuf"),
904 P_("Primary pixbuf for the entry"),
906 GTK_PARAM_READWRITE));
909 * GtkEntry:secondary-icon-pixbuf:
911 * An pixbuf to use as the secondary icon for the entry.
915 g_object_class_install_property (gobject_class,
916 PROP_PIXBUF_SECONDARY,
917 g_param_spec_object ("secondary-icon-pixbuf",
918 P_("Secondary pixbuf"),
919 P_("Secondary pixbuf for the entry"),
921 GTK_PARAM_READWRITE));
924 * GtkEntry:primary-icon-stock:
926 * The stock id to use for the primary icon for the entry.
930 g_object_class_install_property (gobject_class,
932 g_param_spec_string ("primary-icon-stock",
933 P_("Primary stock ID"),
934 P_("Stock ID for primary icon"),
936 GTK_PARAM_READWRITE));
939 * GtkEntry:secondary-icon-stock:
941 * The stock id to use for the secondary icon for the entry.
945 g_object_class_install_property (gobject_class,
946 PROP_STOCK_SECONDARY,
947 g_param_spec_string ("secondary-icon-stock",
948 P_("Secondary stock ID"),
949 P_("Stock ID for secondary icon"),
951 GTK_PARAM_READWRITE));
954 * GtkEntry:primary-icon-name:
956 * The icon name to use for the primary icon for the entry.
960 g_object_class_install_property (gobject_class,
961 PROP_ICON_NAME_PRIMARY,
962 g_param_spec_string ("primary-icon-name",
963 P_("Primary icon name"),
964 P_("Icon name for primary icon"),
966 GTK_PARAM_READWRITE));
969 * GtkEntry:secondary-icon-name:
971 * The icon name to use for the secondary icon for the entry.
975 g_object_class_install_property (gobject_class,
976 PROP_ICON_NAME_SECONDARY,
977 g_param_spec_string ("secondary-icon-name",
978 P_("Secondary icon name"),
979 P_("Icon name for secondary icon"),
981 GTK_PARAM_READWRITE));
984 * GtkEntry:primary-icon-gicon:
986 * The #GIcon to use for the primary icon for the entry.
990 g_object_class_install_property (gobject_class,
992 g_param_spec_object ("primary-icon-gicon",
994 P_("GIcon for primary icon"),
996 GTK_PARAM_READWRITE));
999 * GtkEntry:secondary-icon-gicon:
1001 * The #GIcon to use for the secondary icon for the entry.
1005 g_object_class_install_property (gobject_class,
1006 PROP_GICON_SECONDARY,
1007 g_param_spec_object ("secondary-icon-gicon",
1008 P_("Secondary GIcon"),
1009 P_("GIcon for secondary icon"),
1011 GTK_PARAM_READWRITE));
1014 * GtkEntry:primary-icon-storage-type:
1016 * The representation which is used for the primary icon of the entry.
1020 g_object_class_install_property (gobject_class,
1021 PROP_STORAGE_TYPE_PRIMARY,
1022 g_param_spec_enum ("primary-icon-storage-type",
1023 P_("Primary storage type"),
1024 P_("The representation being used for primary icon"),
1025 GTK_TYPE_IMAGE_TYPE,
1027 GTK_PARAM_READABLE));
1030 * GtkEntry:secondary-icon-storage-type:
1032 * The representation which is used for the secondary icon of the entry.
1036 g_object_class_install_property (gobject_class,
1037 PROP_STORAGE_TYPE_SECONDARY,
1038 g_param_spec_enum ("secondary-icon-storage-type",
1039 P_("Secondary storage type"),
1040 P_("The representation being used for secondary icon"),
1041 GTK_TYPE_IMAGE_TYPE,
1043 GTK_PARAM_READABLE));
1046 * GtkEntry:primary-icon-activatable:
1048 * Whether the primary icon is activatable.
1050 * GTK+ emits the #GtkEntry::icon-press and #GtkEntry::icon-release
1051 * signals only on sensitive, activatable icons.
1053 * Sensitive, but non-activatable icons can be used for purely
1054 * informational purposes.
1058 g_object_class_install_property (gobject_class,
1059 PROP_ACTIVATABLE_PRIMARY,
1060 g_param_spec_boolean ("primary-icon-activatable",
1061 P_("Primary icon activatable"),
1062 P_("Whether the primary icon is activatable"),
1064 GTK_PARAM_READWRITE));
1067 * GtkEntry:secondary-icon-activatable:
1069 * Whether the secondary icon is activatable.
1071 * GTK+ emits the #GtkEntry::icon-press and #GtkEntry::icon-release
1072 * signals only on sensitive, activatable icons.
1074 * Sensitive, but non-activatable icons can be used for purely
1075 * informational purposes.
1079 g_object_class_install_property (gobject_class,
1080 PROP_ACTIVATABLE_SECONDARY,
1081 g_param_spec_boolean ("secondary-icon-activatable",
1082 P_("Secondary icon activatable"),
1083 P_("Whether the secondary icon is activatable"),
1085 GTK_PARAM_READWRITE));
1089 * GtkEntry:primary-icon-sensitive:
1091 * Whether the primary icon is sensitive.
1093 * An insensitive icon appears grayed out. GTK+ does not emit the
1094 * #GtkEntry::icon-press and #GtkEntry::icon-release signals and
1095 * does not allow DND from insensitive icons.
1097 * An icon should be set insensitive if the action that would trigger
1098 * when clicked is currently not available.
1102 g_object_class_install_property (gobject_class,
1103 PROP_SENSITIVE_PRIMARY,
1104 g_param_spec_boolean ("primary-icon-sensitive",
1105 P_("Primary icon sensitive"),
1106 P_("Whether the primary icon is sensitive"),
1108 GTK_PARAM_READWRITE));
1111 * GtkEntry:secondary-icon-sensitive:
1113 * Whether the secondary icon is sensitive.
1115 * An insensitive icon appears grayed out. GTK+ does not emit the
1116 * #GtkEntry::icon-press and #GtkEntry::icon-release signals and
1117 * does not allow DND from insensitive icons.
1119 * An icon should be set insensitive if the action that would trigger
1120 * when clicked is currently not available.
1124 g_object_class_install_property (gobject_class,
1125 PROP_SENSITIVE_SECONDARY,
1126 g_param_spec_boolean ("secondary-icon-sensitive",
1127 P_("Secondary icon sensitive"),
1128 P_("Whether the secondary icon is sensitive"),
1130 GTK_PARAM_READWRITE));
1133 * GtkEntry:primary-icon-tooltip-text:
1135 * The contents of the tooltip on the primary icon.
1137 * Also see gtk_entry_set_icon_tooltip_text().
1141 g_object_class_install_property (gobject_class,
1142 PROP_TOOLTIP_TEXT_PRIMARY,
1143 g_param_spec_string ("primary-icon-tooltip-text",
1144 P_("Primary icon tooltip text"),
1145 P_("The contents of the tooltip on the primary icon"),
1147 GTK_PARAM_READWRITE));
1150 * GtkEntry:secondary-icon-tooltip-text:
1152 * The contents of the tooltip on the secondary icon.
1154 * Also see gtk_entry_set_icon_tooltip_text().
1158 g_object_class_install_property (gobject_class,
1159 PROP_TOOLTIP_TEXT_SECONDARY,
1160 g_param_spec_string ("secondary-icon-tooltip-text",
1161 P_("Secondary icon tooltip text"),
1162 P_("The contents of the tooltip on the secondary icon"),
1164 GTK_PARAM_READWRITE));
1167 * GtkEntry:primary-icon-tooltip-markup:
1169 * The contents of the tooltip on the primary icon, which is marked up
1170 * with the <link linkend="PangoMarkupFormat">Pango text markup
1173 * Also see gtk_entry_set_icon_tooltip_markup().
1177 g_object_class_install_property (gobject_class,
1178 PROP_TOOLTIP_MARKUP_PRIMARY,
1179 g_param_spec_string ("primary-icon-tooltip-markup",
1180 P_("Primary icon tooltip markup"),
1181 P_("The contents of the tooltip on the primary icon"),
1183 GTK_PARAM_READWRITE));
1186 * GtkEntry:secondary-icon-tooltip-markup:
1188 * The contents of the tooltip on the secondary icon, which is marked up
1189 * with the <link linkend="PangoMarkupFormat">Pango text markup
1192 * Also see gtk_entry_set_icon_tooltip_markup().
1196 g_object_class_install_property (gobject_class,
1197 PROP_TOOLTIP_MARKUP_SECONDARY,
1198 g_param_spec_string ("secondary-icon-tooltip-markup",
1199 P_("Secondary icon tooltip markup"),
1200 P_("The contents of the tooltip on the secondary icon"),
1202 GTK_PARAM_READWRITE));
1205 * GtkEntry:im-module:
1207 * Which IM (input method) module should be used for this entry.
1208 * See #GtkIMContext.
1210 * Setting this to a non-%NULL value overrides the
1211 * system-wide IM module setting. See the GtkSettings
1212 * #GtkSettings:gtk-im-module property.
1216 g_object_class_install_property (gobject_class,
1218 g_param_spec_string ("im-module",
1220 P_("Which IM module should be used"),
1222 GTK_PARAM_READWRITE));
1225 * GtkEntry:icon-prelight:
1227 * The prelight style property determines whether activatable
1228 * icons prelight on mouseover.
1232 gtk_widget_class_install_style_property (widget_class,
1233 g_param_spec_boolean ("icon-prelight",
1234 P_("Icon Prelight"),
1235 P_("Whether activatable icons should prelight when hovered"),
1237 GTK_PARAM_READABLE));
1240 * GtkEntry:progress-border:
1242 * The border around the progress bar in the entry.
1246 gtk_widget_class_install_style_property (widget_class,
1247 g_param_spec_boxed ("progress-border",
1248 P_("Progress Border"),
1249 P_("Border around the progress bar"),
1251 GTK_PARAM_READABLE));
1254 * GtkEntry:invisible-char:
1256 * The invisible character is used when masking entry contents (in
1257 * \"password mode\")"). When it is not explicitly set with the
1258 * #GtkEntry::invisible-char property, GTK+ determines the character
1259 * to use from a list of possible candidates, depending on availability
1260 * in the current font.
1262 * This style property allows the theme to prepend a character
1263 * to the list of candidates.
1267 gtk_widget_class_install_style_property (widget_class,
1268 g_param_spec_unichar ("invisible-char",
1269 P_("Invisible character"),
1270 P_("The character to use when masking entry contents (in \"password mode\")"),
1272 GTK_PARAM_READABLE));
1275 * GtkEntry::populate-popup:
1276 * @entry: The entry on which the signal is emitted
1277 * @menu: the menu that is being populated
1279 * The ::populate-popup signal gets emitted before showing the
1280 * context menu of the entry.
1282 * If you need to add items to the context menu, connect
1283 * to this signal and append your menuitems to the @menu.
1285 signals[POPULATE_POPUP] =
1286 g_signal_new (I_("populate-popup"),
1287 G_OBJECT_CLASS_TYPE (gobject_class),
1289 G_STRUCT_OFFSET (GtkEntryClass, populate_popup),
1291 _gtk_marshal_VOID__OBJECT,
1295 /* Action signals */
1298 * GtkEntry::activate:
1299 * @entry: The entry on which the signal is emitted
1301 * A <link linkend="keybinding-signals">keybinding signal</link>
1302 * which gets emitted when the user activates the entry.
1304 * Applications should not connect to it, but may emit it with
1305 * g_signal_emit_by_name() if they need to control activation
1308 * The default bindings for this signal are all forms of the Enter key.
1311 g_signal_new (I_("activate"),
1312 G_OBJECT_CLASS_TYPE (gobject_class),
1313 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1314 G_STRUCT_OFFSET (GtkEntryClass, activate),
1316 _gtk_marshal_VOID__VOID,
1318 widget_class->activate_signal = signals[ACTIVATE];
1321 * GtkEntry::move-cursor:
1322 * @entry: the object which received the signal
1323 * @step: the granularity of the move, as a #GtkMovementStep
1324 * @count: the number of @step units to move
1325 * @extend_selection: %TRUE if the move should extend the selection
1327 * The ::move-cursor signal is a
1328 * <link linkend="keybinding-signals">keybinding signal</link>
1329 * which gets emitted when the user initiates a cursor movement.
1330 * If the cursor is not visible in @entry, this signal causes
1331 * the viewport to be moved instead.
1333 * Applications should not connect to it, but may emit it with
1334 * g_signal_emit_by_name() if they need to control the cursor
1337 * The default bindings for this signal come in two variants,
1338 * the variant with the Shift modifier extends the selection,
1339 * the variant without the Shift modifer does not.
1340 * There are too many key combinations to list them all here.
1342 * <listitem>Arrow keys move by individual characters/lines</listitem>
1343 * <listitem>Ctrl-arrow key combinations move by words/paragraphs</listitem>
1344 * <listitem>Home/End keys move to the ends of the buffer</listitem>
1347 signals[MOVE_CURSOR] =
1348 g_signal_new (I_("move-cursor"),
1349 G_OBJECT_CLASS_TYPE (gobject_class),
1350 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1351 G_STRUCT_OFFSET (GtkEntryClass, move_cursor),
1353 _gtk_marshal_VOID__ENUM_INT_BOOLEAN,
1355 GTK_TYPE_MOVEMENT_STEP,
1360 * GtkEntry::insert-at-cursor:
1361 * @entry: the object which received the signal
1362 * @string: the string to insert
1364 * The ::insert-at-cursor signal is a
1365 * <link linkend="keybinding-signals">keybinding signal</link>
1366 * which gets emitted when the user initiates the insertion of a
1367 * fixed string at the cursor.
1369 * This signal has no default bindings.
1371 signals[INSERT_AT_CURSOR] =
1372 g_signal_new (I_("insert-at-cursor"),
1373 G_OBJECT_CLASS_TYPE (gobject_class),
1374 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1375 G_STRUCT_OFFSET (GtkEntryClass, insert_at_cursor),
1377 _gtk_marshal_VOID__STRING,
1382 * GtkEntry::delete-from-cursor:
1383 * @entry: the object which received the signal
1384 * @type: the granularity of the deletion, as a #GtkDeleteType
1385 * @count: the number of @type units to delete
1387 * The ::delete-from-cursor signal is a
1388 * <link linkend="keybinding-signals">keybinding signal</link>
1389 * which gets emitted when the user initiates a text deletion.
1391 * If the @type is %GTK_DELETE_CHARS, GTK+ deletes the selection
1392 * if there is one, otherwise it deletes the requested number
1395 * The default bindings for this signal are
1396 * Delete for deleting a character and Ctrl-Delete for
1399 signals[DELETE_FROM_CURSOR] =
1400 g_signal_new (I_("delete-from-cursor"),
1401 G_OBJECT_CLASS_TYPE (gobject_class),
1402 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1403 G_STRUCT_OFFSET (GtkEntryClass, delete_from_cursor),
1405 _gtk_marshal_VOID__ENUM_INT,
1407 GTK_TYPE_DELETE_TYPE,
1411 * GtkEntry::backspace:
1412 * @entry: the object which received the signal
1414 * The ::backspace signal is a
1415 * <link linkend="keybinding-signals">keybinding signal</link>
1416 * which gets emitted when the user asks for it.
1418 * The default bindings for this signal are
1419 * Backspace and Shift-Backspace.
1421 signals[BACKSPACE] =
1422 g_signal_new (I_("backspace"),
1423 G_OBJECT_CLASS_TYPE (gobject_class),
1424 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1425 G_STRUCT_OFFSET (GtkEntryClass, backspace),
1427 _gtk_marshal_VOID__VOID,
1431 * GtkEntry::cut-clipboard:
1432 * @entry: the object which received the signal
1434 * The ::cut-clipboard signal is a
1435 * <link linkend="keybinding-signals">keybinding signal</link>
1436 * which gets emitted to cut the selection to the clipboard.
1438 * The default bindings for this signal are
1439 * Ctrl-x and Shift-Delete.
1441 signals[CUT_CLIPBOARD] =
1442 g_signal_new (I_("cut-clipboard"),
1443 G_OBJECT_CLASS_TYPE (gobject_class),
1444 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1445 G_STRUCT_OFFSET (GtkEntryClass, cut_clipboard),
1447 _gtk_marshal_VOID__VOID,
1451 * GtkEntry::copy-clipboard:
1452 * @entry: the object which received the signal
1454 * The ::copy-clipboard signal is a
1455 * <link linkend="keybinding-signals">keybinding signal</link>
1456 * which gets emitted to copy the selection to the clipboard.
1458 * The default bindings for this signal are
1459 * Ctrl-c and Ctrl-Insert.
1461 signals[COPY_CLIPBOARD] =
1462 g_signal_new (I_("copy-clipboard"),
1463 G_OBJECT_CLASS_TYPE (gobject_class),
1464 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1465 G_STRUCT_OFFSET (GtkEntryClass, copy_clipboard),
1467 _gtk_marshal_VOID__VOID,
1471 * GtkEntry::paste-clipboard:
1472 * @entry: the object which received the signal
1474 * The ::paste-clipboard signal is a
1475 * <link linkend="keybinding-signals">keybinding signal</link>
1476 * which gets emitted to paste the contents of the clipboard
1477 * into the text view.
1479 * The default bindings for this signal are
1480 * Ctrl-v and Shift-Insert.
1482 signals[PASTE_CLIPBOARD] =
1483 g_signal_new (I_("paste-clipboard"),
1484 G_OBJECT_CLASS_TYPE (gobject_class),
1485 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1486 G_STRUCT_OFFSET (GtkEntryClass, paste_clipboard),
1488 _gtk_marshal_VOID__VOID,
1492 * GtkEntry::toggle-overwrite:
1493 * @entry: the object which received the signal
1495 * The ::toggle-overwrite signal is a
1496 * <link linkend="keybinding-signals">keybinding signal</link>
1497 * which gets emitted to toggle the overwrite mode of the entry.
1499 * The default bindings for this signal is Insert.
1501 signals[TOGGLE_OVERWRITE] =
1502 g_signal_new (I_("toggle-overwrite"),
1503 G_OBJECT_CLASS_TYPE (gobject_class),
1504 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1505 G_STRUCT_OFFSET (GtkEntryClass, toggle_overwrite),
1507 _gtk_marshal_VOID__VOID,
1511 * GtkEntry::icon-press:
1512 * @entry: The entry on which the signal is emitted
1513 * @icon_pos: The position of the clicked icon
1514 * @event: the button press event
1516 * The ::icon-press signal is emitted when an activatable icon
1521 signals[ICON_PRESS] =
1522 g_signal_new (I_("icon-press"),
1523 G_TYPE_FROM_CLASS (gobject_class),
1527 _gtk_marshal_VOID__ENUM_BOXED,
1529 GTK_TYPE_ENTRY_ICON_POSITION,
1530 GDK_TYPE_EVENT | G_SIGNAL_TYPE_STATIC_SCOPE);
1533 * GtkEntry::icon-release:
1534 * @entry: The entry on which the signal is emitted
1535 * @icon_pos: The position of the clicked icon
1536 * @event: the button release event
1538 * The ::icon-release signal is emitted on the button release from a
1539 * mouse click over an activatable icon.
1543 signals[ICON_RELEASE] =
1544 g_signal_new (I_("icon-release"),
1545 G_TYPE_FROM_CLASS (gobject_class),
1549 _gtk_marshal_VOID__ENUM_BOXED,
1551 GTK_TYPE_ENTRY_ICON_POSITION,
1552 GDK_TYPE_EVENT | G_SIGNAL_TYPE_STATIC_SCOPE);
1555 * GtkEntry::preedit-changed:
1556 * @entry: the object which received the signal
1557 * @preedit: the current preedit string
1559 * If an input method is used, the typed text will not immediately
1560 * be committed to the buffer. So if you are interested in the text,
1561 * connect to this signal.
1565 signals[PREEDIT_CHANGED] =
1566 g_signal_new_class_handler (I_("preedit-changed"),
1567 G_OBJECT_CLASS_TYPE (gobject_class),
1568 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1571 _gtk_marshal_VOID__STRING,
1580 binding_set = gtk_binding_set_by_class (class);
1582 /* Moving the insertion point */
1583 add_move_binding (binding_set, GDK_Right, 0,
1584 GTK_MOVEMENT_VISUAL_POSITIONS, 1);
1586 add_move_binding (binding_set, GDK_Left, 0,
1587 GTK_MOVEMENT_VISUAL_POSITIONS, -1);
1589 add_move_binding (binding_set, GDK_KP_Right, 0,
1590 GTK_MOVEMENT_VISUAL_POSITIONS, 1);
1592 add_move_binding (binding_set, GDK_KP_Left, 0,
1593 GTK_MOVEMENT_VISUAL_POSITIONS, -1);
1595 add_move_binding (binding_set, GDK_Right, GDK_CONTROL_MASK,
1596 GTK_MOVEMENT_WORDS, 1);
1598 add_move_binding (binding_set, GDK_Left, GDK_CONTROL_MASK,
1599 GTK_MOVEMENT_WORDS, -1);
1601 add_move_binding (binding_set, GDK_KP_Right, GDK_CONTROL_MASK,
1602 GTK_MOVEMENT_WORDS, 1);
1604 add_move_binding (binding_set, GDK_KP_Left, GDK_CONTROL_MASK,
1605 GTK_MOVEMENT_WORDS, -1);
1607 add_move_binding (binding_set, GDK_Home, 0,
1608 GTK_MOVEMENT_DISPLAY_LINE_ENDS, -1);
1610 add_move_binding (binding_set, GDK_End, 0,
1611 GTK_MOVEMENT_DISPLAY_LINE_ENDS, 1);
1613 add_move_binding (binding_set, GDK_KP_Home, 0,
1614 GTK_MOVEMENT_DISPLAY_LINE_ENDS, -1);
1616 add_move_binding (binding_set, GDK_KP_End, 0,
1617 GTK_MOVEMENT_DISPLAY_LINE_ENDS, 1);
1619 add_move_binding (binding_set, GDK_Home, GDK_CONTROL_MASK,
1620 GTK_MOVEMENT_BUFFER_ENDS, -1);
1622 add_move_binding (binding_set, GDK_End, GDK_CONTROL_MASK,
1623 GTK_MOVEMENT_BUFFER_ENDS, 1);
1625 add_move_binding (binding_set, GDK_KP_Home, GDK_CONTROL_MASK,
1626 GTK_MOVEMENT_BUFFER_ENDS, -1);
1628 add_move_binding (binding_set, GDK_KP_End, GDK_CONTROL_MASK,
1629 GTK_MOVEMENT_BUFFER_ENDS, 1);
1633 gtk_binding_entry_add_signal (binding_set, GDK_a, GDK_CONTROL_MASK,
1635 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
1637 G_TYPE_BOOLEAN, FALSE);
1638 gtk_binding_entry_add_signal (binding_set, GDK_a, GDK_CONTROL_MASK,
1640 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
1642 G_TYPE_BOOLEAN, TRUE);
1644 gtk_binding_entry_add_signal (binding_set, GDK_slash, GDK_CONTROL_MASK,
1646 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
1648 G_TYPE_BOOLEAN, FALSE);
1649 gtk_binding_entry_add_signal (binding_set, GDK_slash, GDK_CONTROL_MASK,
1651 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
1653 G_TYPE_BOOLEAN, TRUE);
1656 gtk_binding_entry_add_signal (binding_set, GDK_backslash, GDK_CONTROL_MASK,
1658 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_VISUAL_POSITIONS,
1660 G_TYPE_BOOLEAN, FALSE);
1661 gtk_binding_entry_add_signal (binding_set, GDK_a, GDK_SHIFT_MASK | GDK_CONTROL_MASK,
1663 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_VISUAL_POSITIONS,
1665 G_TYPE_BOOLEAN, FALSE);
1669 gtk_binding_entry_add_signal (binding_set, GDK_Return, 0,
1671 gtk_binding_entry_add_signal (binding_set, GDK_ISO_Enter, 0,
1673 gtk_binding_entry_add_signal (binding_set, GDK_KP_Enter, 0,
1677 gtk_binding_entry_add_signal (binding_set, GDK_Delete, 0,
1678 "delete-from-cursor", 2,
1679 G_TYPE_ENUM, GTK_DELETE_CHARS,
1682 gtk_binding_entry_add_signal (binding_set, GDK_KP_Delete, 0,
1683 "delete-from-cursor", 2,
1684 G_TYPE_ENUM, GTK_DELETE_CHARS,
1687 gtk_binding_entry_add_signal (binding_set, GDK_BackSpace, 0,
1690 /* Make this do the same as Backspace, to help with mis-typing */
1691 gtk_binding_entry_add_signal (binding_set, GDK_BackSpace, GDK_SHIFT_MASK,
1694 gtk_binding_entry_add_signal (binding_set, GDK_Delete, GDK_CONTROL_MASK,
1695 "delete-from-cursor", 2,
1696 G_TYPE_ENUM, GTK_DELETE_WORD_ENDS,
1699 gtk_binding_entry_add_signal (binding_set, GDK_KP_Delete, GDK_CONTROL_MASK,
1700 "delete-from-cursor", 2,
1701 G_TYPE_ENUM, GTK_DELETE_WORD_ENDS,
1704 gtk_binding_entry_add_signal (binding_set, GDK_BackSpace, GDK_CONTROL_MASK,
1705 "delete-from-cursor", 2,
1706 G_TYPE_ENUM, GTK_DELETE_WORD_ENDS,
1709 /* Cut/copy/paste */
1711 gtk_binding_entry_add_signal (binding_set, GDK_x, GDK_CONTROL_MASK,
1712 "cut-clipboard", 0);
1713 gtk_binding_entry_add_signal (binding_set, GDK_c, GDK_CONTROL_MASK,
1714 "copy-clipboard", 0);
1715 gtk_binding_entry_add_signal (binding_set, GDK_v, GDK_CONTROL_MASK,
1716 "paste-clipboard", 0);
1718 gtk_binding_entry_add_signal (binding_set, GDK_Delete, GDK_SHIFT_MASK,
1719 "cut-clipboard", 0);
1720 gtk_binding_entry_add_signal (binding_set, GDK_Insert, GDK_CONTROL_MASK,
1721 "copy-clipboard", 0);
1722 gtk_binding_entry_add_signal (binding_set, GDK_Insert, GDK_SHIFT_MASK,
1723 "paste-clipboard", 0);
1726 gtk_binding_entry_add_signal (binding_set, GDK_Insert, 0,
1727 "toggle-overwrite", 0);
1728 gtk_binding_entry_add_signal (binding_set, GDK_KP_Insert, 0,
1729 "toggle-overwrite", 0);
1732 * GtkEntry:inner-border:
1734 * Sets the text area's border between the text and the frame.
1738 gtk_widget_class_install_style_property (widget_class,
1739 g_param_spec_boxed ("inner-border",
1741 P_("Border between text and frame."),
1743 GTK_PARAM_READABLE));
1746 * GtkEntry:state-hint:
1748 * Indicates whether to pass a proper widget state when
1749 * drawing the shadow and the widget background.
1753 gtk_widget_class_install_style_property (widget_class,
1754 g_param_spec_boolean ("state-hint",
1756 P_("Whether to pass a proper state when drawing shadow or background"),
1758 GTK_PARAM_READABLE));
1760 gtk_settings_install_property (g_param_spec_boolean ("gtk-entry-select-on-focus",
1761 P_("Select on focus"),
1762 P_("Whether to select the contents of an entry when it is focused"),
1764 GTK_PARAM_READWRITE));
1767 * GtkSettings:gtk-entry-password-hint-timeout:
1769 * How long to show the last input character in hidden
1770 * entries. This value is in milliseconds. 0 disables showing the
1771 * last char. 600 is a good value for enabling it.
1775 gtk_settings_install_property (g_param_spec_uint ("gtk-entry-password-hint-timeout",
1776 P_("Password Hint Timeout"),
1777 P_("How long to show the last input character in hidden entries"),
1779 GTK_PARAM_READWRITE));
1781 g_type_class_add_private (gobject_class, sizeof (GtkEntryPrivate));
1785 gtk_entry_editable_init (GtkEditableClass *iface)
1787 iface->do_insert_text = gtk_entry_insert_text;
1788 iface->do_delete_text = gtk_entry_delete_text;
1789 iface->insert_text = gtk_entry_real_insert_text;
1790 iface->delete_text = gtk_entry_real_delete_text;
1791 iface->get_chars = gtk_entry_get_chars;
1792 iface->set_selection_bounds = gtk_entry_set_selection_bounds;
1793 iface->get_selection_bounds = gtk_entry_get_selection_bounds;
1794 iface->set_position = gtk_entry_real_set_position;
1795 iface->get_position = gtk_entry_get_position;
1799 gtk_entry_cell_editable_init (GtkCellEditableIface *iface)
1801 iface->start_editing = gtk_entry_start_editing;
1805 gtk_entry_set_property (GObject *object,
1807 const GValue *value,
1810 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (object);
1811 GtkEntry *entry = GTK_ENTRY (object);
1817 gtk_entry_set_buffer (entry, g_value_get_object (value));
1822 gboolean new_value = g_value_get_boolean (value);
1824 if (new_value != entry->editable)
1826 widget = GTK_WIDGET (entry);
1829 _gtk_entry_reset_im_context (entry);
1830 if (gtk_widget_has_focus (widget))
1831 gtk_im_context_focus_out (entry->im_context);
1833 entry->preedit_length = 0;
1834 entry->preedit_cursor = 0;
1837 entry->editable = new_value;
1839 if (new_value && gtk_widget_has_focus (widget))
1840 gtk_im_context_focus_in (entry->im_context);
1842 gtk_entry_queue_draw (entry);
1847 case PROP_MAX_LENGTH:
1848 gtk_entry_set_max_length (entry, g_value_get_int (value));
1851 case PROP_VISIBILITY:
1852 gtk_entry_set_visibility (entry, g_value_get_boolean (value));
1855 case PROP_HAS_FRAME:
1856 gtk_entry_set_has_frame (entry, g_value_get_boolean (value));
1859 case PROP_INNER_BORDER:
1860 gtk_entry_set_inner_border (entry, g_value_get_boxed (value));
1863 case PROP_INVISIBLE_CHAR:
1864 gtk_entry_set_invisible_char (entry, g_value_get_uint (value));
1867 case PROP_ACTIVATES_DEFAULT:
1868 gtk_entry_set_activates_default (entry, g_value_get_boolean (value));
1871 case PROP_WIDTH_CHARS:
1872 gtk_entry_set_width_chars (entry, g_value_get_int (value));
1876 gtk_entry_set_text (entry, g_value_get_string (value));
1880 gtk_entry_set_alignment (entry, g_value_get_float (value));
1883 case PROP_TRUNCATE_MULTILINE:
1884 entry->truncate_multiline = g_value_get_boolean (value);
1887 case PROP_SHADOW_TYPE:
1888 priv->shadow_type = g_value_get_enum (value);
1891 case PROP_OVERWRITE_MODE:
1892 gtk_entry_set_overwrite_mode (entry, g_value_get_boolean (value));
1895 case PROP_INVISIBLE_CHAR_SET:
1896 if (g_value_get_boolean (value))
1897 priv->invisible_char_set = TRUE;
1899 gtk_entry_unset_invisible_char (entry);
1902 case PROP_CAPS_LOCK_WARNING:
1903 priv->caps_lock_warning = g_value_get_boolean (value);
1906 case PROP_PROGRESS_FRACTION:
1907 gtk_entry_set_progress_fraction (entry, g_value_get_double (value));
1910 case PROP_PROGRESS_PULSE_STEP:
1911 gtk_entry_set_progress_pulse_step (entry, g_value_get_double (value));
1914 case PROP_PIXBUF_PRIMARY:
1915 gtk_entry_set_icon_from_pixbuf (entry,
1916 GTK_ENTRY_ICON_PRIMARY,
1917 g_value_get_object (value));
1920 case PROP_PIXBUF_SECONDARY:
1921 gtk_entry_set_icon_from_pixbuf (entry,
1922 GTK_ENTRY_ICON_SECONDARY,
1923 g_value_get_object (value));
1926 case PROP_STOCK_PRIMARY:
1927 gtk_entry_set_icon_from_stock (entry,
1928 GTK_ENTRY_ICON_PRIMARY,
1929 g_value_get_string (value));
1932 case PROP_STOCK_SECONDARY:
1933 gtk_entry_set_icon_from_stock (entry,
1934 GTK_ENTRY_ICON_SECONDARY,
1935 g_value_get_string (value));
1938 case PROP_ICON_NAME_PRIMARY:
1939 gtk_entry_set_icon_from_icon_name (entry,
1940 GTK_ENTRY_ICON_PRIMARY,
1941 g_value_get_string (value));
1944 case PROP_ICON_NAME_SECONDARY:
1945 gtk_entry_set_icon_from_icon_name (entry,
1946 GTK_ENTRY_ICON_SECONDARY,
1947 g_value_get_string (value));
1950 case PROP_GICON_PRIMARY:
1951 gtk_entry_set_icon_from_gicon (entry,
1952 GTK_ENTRY_ICON_PRIMARY,
1953 g_value_get_object (value));
1956 case PROP_GICON_SECONDARY:
1957 gtk_entry_set_icon_from_gicon (entry,
1958 GTK_ENTRY_ICON_SECONDARY,
1959 g_value_get_object (value));
1962 case PROP_ACTIVATABLE_PRIMARY:
1963 gtk_entry_set_icon_activatable (entry,
1964 GTK_ENTRY_ICON_PRIMARY,
1965 g_value_get_boolean (value));
1968 case PROP_ACTIVATABLE_SECONDARY:
1969 gtk_entry_set_icon_activatable (entry,
1970 GTK_ENTRY_ICON_SECONDARY,
1971 g_value_get_boolean (value));
1974 case PROP_SENSITIVE_PRIMARY:
1975 gtk_entry_set_icon_sensitive (entry,
1976 GTK_ENTRY_ICON_PRIMARY,
1977 g_value_get_boolean (value));
1980 case PROP_SENSITIVE_SECONDARY:
1981 gtk_entry_set_icon_sensitive (entry,
1982 GTK_ENTRY_ICON_SECONDARY,
1983 g_value_get_boolean (value));
1986 case PROP_TOOLTIP_TEXT_PRIMARY:
1987 gtk_entry_set_icon_tooltip_text (entry,
1988 GTK_ENTRY_ICON_PRIMARY,
1989 g_value_get_string (value));
1992 case PROP_TOOLTIP_TEXT_SECONDARY:
1993 gtk_entry_set_icon_tooltip_text (entry,
1994 GTK_ENTRY_ICON_SECONDARY,
1995 g_value_get_string (value));
1998 case PROP_TOOLTIP_MARKUP_PRIMARY:
1999 gtk_entry_set_icon_tooltip_markup (entry,
2000 GTK_ENTRY_ICON_PRIMARY,
2001 g_value_get_string (value));
2004 case PROP_TOOLTIP_MARKUP_SECONDARY:
2005 gtk_entry_set_icon_tooltip_markup (entry,
2006 GTK_ENTRY_ICON_SECONDARY,
2007 g_value_get_string (value));
2010 case PROP_IM_MODULE:
2011 g_free (priv->im_module);
2012 priv->im_module = g_value_dup_string (value);
2013 if (GTK_IS_IM_MULTICONTEXT (entry->im_context))
2014 gtk_im_multicontext_set_context_id (GTK_IM_MULTICONTEXT (entry->im_context), priv->im_module);
2017 case PROP_EDITING_CANCELED:
2018 entry->editing_canceled = g_value_get_boolean (value);
2021 case PROP_SCROLL_OFFSET:
2022 case PROP_CURSOR_POSITION:
2024 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
2030 gtk_entry_get_property (GObject *object,
2035 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (object);
2036 GtkEntry *entry = GTK_ENTRY (object);
2041 g_value_set_object (value, gtk_entry_get_buffer (entry));
2044 case PROP_CURSOR_POSITION:
2045 g_value_set_int (value, entry->current_pos);
2048 case PROP_SELECTION_BOUND:
2049 g_value_set_int (value, entry->selection_bound);
2053 g_value_set_boolean (value, entry->editable);
2056 case PROP_MAX_LENGTH:
2057 g_value_set_int (value, gtk_entry_buffer_get_max_length (get_buffer (entry)));
2060 case PROP_VISIBILITY:
2061 g_value_set_boolean (value, entry->visible);
2064 case PROP_HAS_FRAME:
2065 g_value_set_boolean (value, entry->has_frame);
2068 case PROP_INNER_BORDER:
2069 g_value_set_boxed (value, gtk_entry_get_inner_border (entry));
2072 case PROP_INVISIBLE_CHAR:
2073 g_value_set_uint (value, entry->invisible_char);
2076 case PROP_ACTIVATES_DEFAULT:
2077 g_value_set_boolean (value, entry->activates_default);
2080 case PROP_WIDTH_CHARS:
2081 g_value_set_int (value, entry->width_chars);
2084 case PROP_SCROLL_OFFSET:
2085 g_value_set_int (value, entry->scroll_offset);
2089 g_value_set_string (value, gtk_entry_get_text (entry));
2093 g_value_set_float (value, gtk_entry_get_alignment (entry));
2096 case PROP_TRUNCATE_MULTILINE:
2097 g_value_set_boolean (value, entry->truncate_multiline);
2100 case PROP_SHADOW_TYPE:
2101 g_value_set_enum (value, priv->shadow_type);
2104 case PROP_OVERWRITE_MODE:
2105 g_value_set_boolean (value, entry->overwrite_mode);
2108 case PROP_TEXT_LENGTH:
2109 g_value_set_uint (value, gtk_entry_buffer_get_length (get_buffer (entry)));
2112 case PROP_INVISIBLE_CHAR_SET:
2113 g_value_set_boolean (value, priv->invisible_char_set);
2116 case PROP_IM_MODULE:
2117 g_value_set_string (value, priv->im_module);
2120 case PROP_CAPS_LOCK_WARNING:
2121 g_value_set_boolean (value, priv->caps_lock_warning);
2124 case PROP_PROGRESS_FRACTION:
2125 g_value_set_double (value, priv->progress_fraction);
2128 case PROP_PROGRESS_PULSE_STEP:
2129 g_value_set_double (value, priv->progress_pulse_fraction);
2132 case PROP_PIXBUF_PRIMARY:
2133 g_value_set_object (value,
2134 gtk_entry_get_icon_pixbuf (entry,
2135 GTK_ENTRY_ICON_PRIMARY));
2138 case PROP_PIXBUF_SECONDARY:
2139 g_value_set_object (value,
2140 gtk_entry_get_icon_pixbuf (entry,
2141 GTK_ENTRY_ICON_SECONDARY));
2144 case PROP_STOCK_PRIMARY:
2145 g_value_set_string (value,
2146 gtk_entry_get_icon_stock (entry,
2147 GTK_ENTRY_ICON_PRIMARY));
2150 case PROP_STOCK_SECONDARY:
2151 g_value_set_string (value,
2152 gtk_entry_get_icon_stock (entry,
2153 GTK_ENTRY_ICON_SECONDARY));
2156 case PROP_ICON_NAME_PRIMARY:
2157 g_value_set_string (value,
2158 gtk_entry_get_icon_name (entry,
2159 GTK_ENTRY_ICON_PRIMARY));
2162 case PROP_ICON_NAME_SECONDARY:
2163 g_value_set_string (value,
2164 gtk_entry_get_icon_name (entry,
2165 GTK_ENTRY_ICON_SECONDARY));
2168 case PROP_GICON_PRIMARY:
2169 g_value_set_object (value,
2170 gtk_entry_get_icon_gicon (entry,
2171 GTK_ENTRY_ICON_PRIMARY));
2174 case PROP_GICON_SECONDARY:
2175 g_value_set_object (value,
2176 gtk_entry_get_icon_gicon (entry,
2177 GTK_ENTRY_ICON_SECONDARY));
2180 case PROP_STORAGE_TYPE_PRIMARY:
2181 g_value_set_enum (value,
2182 gtk_entry_get_icon_storage_type (entry,
2183 GTK_ENTRY_ICON_PRIMARY));
2186 case PROP_STORAGE_TYPE_SECONDARY:
2187 g_value_set_enum (value,
2188 gtk_entry_get_icon_storage_type (entry,
2189 GTK_ENTRY_ICON_SECONDARY));
2192 case PROP_ACTIVATABLE_PRIMARY:
2193 g_value_set_boolean (value,
2194 gtk_entry_get_icon_activatable (entry, GTK_ENTRY_ICON_PRIMARY));
2197 case PROP_ACTIVATABLE_SECONDARY:
2198 g_value_set_boolean (value,
2199 gtk_entry_get_icon_activatable (entry, GTK_ENTRY_ICON_SECONDARY));
2202 case PROP_SENSITIVE_PRIMARY:
2203 g_value_set_boolean (value,
2204 gtk_entry_get_icon_sensitive (entry, GTK_ENTRY_ICON_PRIMARY));
2207 case PROP_SENSITIVE_SECONDARY:
2208 g_value_set_boolean (value,
2209 gtk_entry_get_icon_sensitive (entry, GTK_ENTRY_ICON_SECONDARY));
2212 case PROP_TOOLTIP_TEXT_PRIMARY:
2213 g_value_take_string (value,
2214 gtk_entry_get_icon_tooltip_text (entry, GTK_ENTRY_ICON_PRIMARY));
2217 case PROP_TOOLTIP_TEXT_SECONDARY:
2218 g_value_take_string (value,
2219 gtk_entry_get_icon_tooltip_text (entry, GTK_ENTRY_ICON_SECONDARY));
2222 case PROP_TOOLTIP_MARKUP_PRIMARY:
2223 g_value_take_string (value,
2224 gtk_entry_get_icon_tooltip_markup (entry, GTK_ENTRY_ICON_PRIMARY));
2227 case PROP_TOOLTIP_MARKUP_SECONDARY:
2228 g_value_take_string (value,
2229 gtk_entry_get_icon_tooltip_markup (entry, GTK_ENTRY_ICON_SECONDARY));
2232 case PROP_EDITING_CANCELED:
2233 g_value_set_boolean (value,
2234 entry->editing_canceled);
2238 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
2244 find_invisible_char (GtkWidget *widget)
2246 PangoLayout *layout;
2247 PangoAttrList *attr_list;
2249 gunichar invisible_chars [] = {
2251 0x25cf, /* BLACK CIRCLE */
2252 0x2022, /* BULLET */
2253 0x2731, /* HEAVY ASTERISK */
2254 0x273a /* SIXTEEN POINTED ASTERISK */
2258 gtk_widget_style_get (widget,
2259 "invisible-char", &invisible_chars[0],
2262 layout = gtk_widget_create_pango_layout (widget, NULL);
2264 attr_list = pango_attr_list_new ();
2265 pango_attr_list_insert (attr_list, pango_attr_fallback_new (FALSE));
2267 pango_layout_set_attributes (layout, attr_list);
2268 pango_attr_list_unref (attr_list);
2270 for (i = (invisible_chars[0] != 0 ? 0 : 1); i < G_N_ELEMENTS (invisible_chars); i++)
2272 gchar text[7] = { 0, };
2275 len = g_unichar_to_utf8 (invisible_chars[i], text);
2276 pango_layout_set_text (layout, text, len);
2278 count = pango_layout_get_unknown_glyphs_count (layout);
2282 g_object_unref (layout);
2283 return invisible_chars[i];
2287 g_object_unref (layout);
2293 gtk_entry_init (GtkEntry *entry)
2295 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2297 gtk_widget_set_can_focus (GTK_WIDGET (entry), TRUE);
2299 entry->editable = TRUE;
2300 entry->visible = TRUE;
2301 entry->invisible_char = find_invisible_char (GTK_WIDGET (entry));
2302 entry->dnd_position = -1;
2303 entry->width_chars = -1;
2304 entry->is_cell_renderer = FALSE;
2305 entry->editing_canceled = FALSE;
2306 entry->has_frame = TRUE;
2307 entry->truncate_multiline = FALSE;
2308 priv->shadow_type = GTK_SHADOW_IN;
2310 priv->caps_lock_warning = TRUE;
2311 priv->caps_lock_warning_shown = FALSE;
2312 priv->progress_fraction = 0.0;
2313 priv->progress_pulse_fraction = 0.1;
2315 gtk_drag_dest_set (GTK_WIDGET (entry),
2316 GTK_DEST_DEFAULT_HIGHLIGHT,
2318 GDK_ACTION_COPY | GDK_ACTION_MOVE);
2319 gtk_drag_dest_add_text_targets (GTK_WIDGET (entry));
2321 /* This object is completely private. No external entity can gain a reference
2322 * to it; so we create it here and destroy it in finalize().
2324 entry->im_context = gtk_im_multicontext_new ();
2326 g_signal_connect (entry->im_context, "commit",
2327 G_CALLBACK (gtk_entry_commit_cb), entry);
2328 g_signal_connect (entry->im_context, "preedit-changed",
2329 G_CALLBACK (gtk_entry_preedit_changed_cb), entry);
2330 g_signal_connect (entry->im_context, "retrieve-surrounding",
2331 G_CALLBACK (gtk_entry_retrieve_surrounding_cb), entry);
2332 g_signal_connect (entry->im_context, "delete-surrounding",
2333 G_CALLBACK (gtk_entry_delete_surrounding_cb), entry);
2338 get_icon_width (GtkEntry *entry,
2339 GtkEntryIconPosition icon_pos)
2341 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2342 EntryIconInfo *icon_info = priv->icons[icon_pos];
2344 GtkSettings *settings;
2345 gint menu_icon_width;
2347 if (!icon_info || icon_info->pixbuf == NULL)
2350 screen = gtk_widget_get_screen (GTK_WIDGET (entry));
2351 settings = gtk_settings_get_for_screen (screen);
2353 gtk_icon_size_lookup_for_settings (settings, GTK_ICON_SIZE_MENU,
2354 &menu_icon_width, NULL);
2356 return MAX (gdk_pixbuf_get_width (icon_info->pixbuf), menu_icon_width);
2360 get_icon_allocations (GtkEntry *entry,
2361 GtkAllocation *primary,
2362 GtkAllocation *secondary)
2365 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2366 gint x, y, width, height;
2368 get_text_area_size (entry, &x, &y, &width, &height);
2370 if (gtk_widget_has_focus (GTK_WIDGET (entry)) && !priv->interior_focus)
2371 y += priv->focus_width;
2374 primary->height = height;
2375 primary->width = get_icon_width (entry, GTK_ENTRY_ICON_PRIMARY);
2376 if (primary->width > 0)
2377 primary->width += 2 * priv->icon_margin;
2380 secondary->height = height;
2381 secondary->width = get_icon_width (entry, GTK_ENTRY_ICON_SECONDARY);
2382 if (secondary->width > 0)
2383 secondary->width += 2 * priv->icon_margin;
2385 if (gtk_widget_get_direction (GTK_WIDGET (entry)) == GTK_TEXT_DIR_RTL)
2387 primary->x = x + width - primary->width;
2393 secondary->x = x + width - secondary->width;
2399 begin_change (GtkEntry *entry)
2401 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2403 priv->change_count++;
2407 end_change (GtkEntry *entry)
2409 GtkEditable *editable = GTK_EDITABLE (entry);
2410 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2412 g_return_if_fail (priv->change_count > 0);
2414 priv->change_count--;
2416 if (priv->change_count == 0)
2418 if (priv->real_changed)
2420 g_signal_emit_by_name (editable, "changed");
2421 priv->real_changed = FALSE;
2427 emit_changed (GtkEntry *entry)
2429 GtkEditable *editable = GTK_EDITABLE (entry);
2430 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2432 if (priv->change_count == 0)
2433 g_signal_emit_by_name (editable, "changed");
2435 priv->real_changed = TRUE;
2439 gtk_entry_destroy (GtkObject *object)
2441 GtkEntry *entry = GTK_ENTRY (object);
2443 entry->current_pos = entry->selection_bound = 0;
2444 _gtk_entry_reset_im_context (entry);
2445 gtk_entry_reset_layout (entry);
2447 if (entry->blink_timeout)
2449 g_source_remove (entry->blink_timeout);
2450 entry->blink_timeout = 0;
2453 if (entry->recompute_idle)
2455 g_source_remove (entry->recompute_idle);
2456 entry->recompute_idle = 0;
2459 GTK_OBJECT_CLASS (gtk_entry_parent_class)->destroy (object);
2463 gtk_entry_dispose (GObject *object)
2465 GtkEntry *entry = GTK_ENTRY (object);
2467 gtk_entry_set_icon_from_pixbuf (entry, GTK_ENTRY_ICON_PRIMARY, NULL);
2468 gtk_entry_set_icon_tooltip_markup (entry, GTK_ENTRY_ICON_PRIMARY, NULL);
2469 gtk_entry_set_icon_from_pixbuf (entry, GTK_ENTRY_ICON_SECONDARY, NULL);
2470 gtk_entry_set_icon_tooltip_markup (entry, GTK_ENTRY_ICON_SECONDARY, NULL);
2472 G_OBJECT_CLASS (gtk_entry_parent_class)->dispose (object);
2476 gtk_entry_finalize (GObject *object)
2478 GtkEntry *entry = GTK_ENTRY (object);
2479 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2480 EntryIconInfo *icon_info = NULL;
2483 for (i = 0; i < MAX_ICONS; i++)
2485 if ((icon_info = priv->icons[i]) != NULL)
2487 if (icon_info->target_list != NULL)
2489 gtk_target_list_unref (icon_info->target_list);
2490 icon_info->target_list = NULL;
2493 g_slice_free (EntryIconInfo, icon_info);
2494 priv->icons[i] = NULL;
2498 gtk_entry_set_completion (entry, NULL);
2500 if (entry->cached_layout)
2501 g_object_unref (entry->cached_layout);
2503 g_object_unref (entry->im_context);
2505 if (entry->blink_timeout)
2506 g_source_remove (entry->blink_timeout);
2508 if (entry->recompute_idle)
2509 g_source_remove (entry->recompute_idle);
2511 g_free (priv->im_module);
2513 /* COMPAT: entry->text is a deprecated field, and the allocation
2514 is owned by the buffer. */
2516 gtk_entry_set_buffer (entry, NULL);
2518 G_OBJECT_CLASS (gtk_entry_parent_class)->finalize (object);
2522 gtk_entry_get_display_mode (GtkEntry *entry)
2524 GtkEntryPrivate *priv;
2526 return DISPLAY_NORMAL;
2527 priv = GTK_ENTRY_GET_PRIVATE (entry);
2528 if (entry->invisible_char == 0 && priv->invisible_char_set)
2529 return DISPLAY_BLANK;
2530 return DISPLAY_INVISIBLE;
2534 gtk_entry_get_display_text (GtkEntry *entry,
2538 GtkEntryPasswordHint *password_hint;
2539 GtkEntryPrivate *priv;
2540 gunichar invisible_char;
2550 priv = GTK_ENTRY_GET_PRIVATE (entry);
2551 text = gtk_entry_buffer_get_text (get_buffer (entry));
2552 length = gtk_entry_buffer_get_length (get_buffer (entry));
2556 if (start_pos > length)
2559 if (end_pos <= start_pos)
2560 return g_strdup ("");
2561 else if (entry->visible)
2563 start = g_utf8_offset_to_pointer (text, start_pos);
2564 end = g_utf8_offset_to_pointer (start, end_pos - start_pos);
2565 return g_strndup (start, end - start);
2569 str = g_string_sized_new (length * 2);
2571 /* Figure out what our invisible char is and encode it */
2572 if (!entry->invisible_char)
2573 invisible_char = priv->invisible_char_set ? ' ' : '*';
2575 invisible_char = entry->invisible_char;
2576 char_len = g_unichar_to_utf8 (invisible_char, char_str);
2579 * Add hidden characters for each character in the text
2580 * buffer. If there is a password hint, then keep that
2581 * character visible.
2584 password_hint = g_object_get_qdata (G_OBJECT (entry), quark_password_hint);
2585 for (i = start_pos; i < end_pos; ++i)
2587 if (password_hint && i == password_hint->position)
2589 start = g_utf8_offset_to_pointer (text, i);
2590 g_string_append_len (str, start, g_utf8_next_char (start) - start);
2594 g_string_append_len (str, char_str, char_len);
2598 return g_string_free (str, FALSE);
2604 update_cursors (GtkWidget *widget)
2606 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
2607 EntryIconInfo *icon_info = NULL;
2608 GdkDisplay *display;
2612 for (i = 0; i < MAX_ICONS; i++)
2614 if ((icon_info = priv->icons[i]) != NULL)
2616 if (icon_info->pixbuf != NULL && icon_info->window != NULL)
2617 gdk_window_show_unraised (icon_info->window);
2619 /* The icon windows are not children of the visible entry window,
2620 * thus we can't just inherit the xterm cursor. Slight complication
2621 * here is that for the entry, insensitive => arrow cursor, but for
2622 * an icon in a sensitive entry, insensitive => xterm cursor.
2624 if (gtk_widget_is_sensitive (widget) &&
2625 (icon_info->insensitive ||
2626 (icon_info->nonactivatable && icon_info->target_list == NULL)))
2628 display = gtk_widget_get_display (widget);
2629 cursor = gdk_cursor_new_for_display (display, GDK_XTERM);
2630 gdk_window_set_cursor (icon_info->window, cursor);
2631 gdk_cursor_unref (cursor);
2635 gdk_window_set_cursor (icon_info->window, NULL);
2642 realize_icon_info (GtkWidget *widget,
2643 GtkEntryIconPosition icon_pos)
2645 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
2646 EntryIconInfo *icon_info = priv->icons[icon_pos];
2647 GdkWindowAttr attributes;
2648 gint attributes_mask;
2650 g_return_if_fail (icon_info != NULL);
2654 attributes.width = 1;
2655 attributes.height = 1;
2656 attributes.window_type = GDK_WINDOW_CHILD;
2657 attributes.wclass = GDK_INPUT_OUTPUT;
2658 attributes.visual = gtk_widget_get_visual (widget);
2659 attributes.colormap = gtk_widget_get_colormap (widget);
2660 attributes.event_mask = gtk_widget_get_events (widget);
2661 attributes.event_mask |= (GDK_EXPOSURE_MASK |
2662 GDK_BUTTON_PRESS_MASK |
2663 GDK_BUTTON_RELEASE_MASK |
2664 GDK_BUTTON1_MOTION_MASK |
2665 GDK_BUTTON3_MOTION_MASK |
2666 GDK_POINTER_MOTION_HINT_MASK |
2667 GDK_POINTER_MOTION_MASK |
2668 GDK_ENTER_NOTIFY_MASK |
2669 GDK_LEAVE_NOTIFY_MASK);
2670 attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP;
2672 icon_info->window = gdk_window_new (widget->window,
2675 gdk_window_set_user_data (icon_info->window, widget);
2676 gdk_window_set_background (icon_info->window,
2677 &widget->style->base[GTK_WIDGET_STATE (widget)]);
2679 gtk_widget_queue_resize (widget);
2682 static EntryIconInfo*
2683 construct_icon_info (GtkWidget *widget,
2684 GtkEntryIconPosition icon_pos)
2686 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
2687 EntryIconInfo *icon_info;
2689 g_return_val_if_fail (priv->icons[icon_pos] == NULL, NULL);
2691 icon_info = g_slice_new0 (EntryIconInfo);
2692 priv->icons[icon_pos] = icon_info;
2694 if (GTK_WIDGET_REALIZED (widget))
2695 realize_icon_info (widget, icon_pos);
2701 gtk_entry_map (GtkWidget *widget)
2703 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
2704 EntryIconInfo *icon_info = NULL;
2707 if (GTK_WIDGET_REALIZED (widget) && !gtk_widget_get_mapped (widget))
2709 GTK_WIDGET_CLASS (gtk_entry_parent_class)->map (widget);
2711 for (i = 0; i < MAX_ICONS; i++)
2713 if ((icon_info = priv->icons[i]) != NULL)
2715 if (icon_info->pixbuf != NULL && icon_info->window != NULL)
2716 gdk_window_show (icon_info->window);
2720 update_cursors (widget);
2725 gtk_entry_unmap (GtkWidget *widget)
2727 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
2728 EntryIconInfo *icon_info = NULL;
2731 if (gtk_widget_get_mapped (widget))
2733 for (i = 0; i < MAX_ICONS; i++)
2735 if ((icon_info = priv->icons[i]) != NULL)
2737 if (icon_info->pixbuf != NULL && icon_info->window != NULL)
2738 gdk_window_hide (icon_info->window);
2742 GTK_WIDGET_CLASS (gtk_entry_parent_class)->unmap (widget);
2747 gtk_entry_realize (GtkWidget *widget)
2750 GtkEntryPrivate *priv;
2751 EntryIconInfo *icon_info;
2752 GdkWindowAttr attributes;
2753 gint attributes_mask;
2756 GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED);
2757 entry = GTK_ENTRY (widget);
2758 priv = GTK_ENTRY_GET_PRIVATE (entry);
2760 attributes.window_type = GDK_WINDOW_CHILD;
2762 get_widget_window_size (entry, &attributes.x, &attributes.y, &attributes.width, &attributes.height);
2764 attributes.wclass = GDK_INPUT_OUTPUT;
2765 attributes.visual = gtk_widget_get_visual (widget);
2766 attributes.colormap = gtk_widget_get_colormap (widget);
2767 attributes.event_mask = gtk_widget_get_events (widget);
2768 attributes.event_mask |= (GDK_EXPOSURE_MASK |
2769 GDK_BUTTON_PRESS_MASK |
2770 GDK_BUTTON_RELEASE_MASK |
2771 GDK_BUTTON1_MOTION_MASK |
2772 GDK_BUTTON3_MOTION_MASK |
2773 GDK_POINTER_MOTION_HINT_MASK |
2774 GDK_POINTER_MOTION_MASK |
2775 GDK_ENTER_NOTIFY_MASK |
2776 GDK_LEAVE_NOTIFY_MASK);
2777 attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP;
2779 widget->window = gdk_window_new (gtk_widget_get_parent_window (widget), &attributes, attributes_mask);
2780 gdk_window_set_user_data (widget->window, entry);
2782 get_text_area_size (entry, &attributes.x, &attributes.y, &attributes.width, &attributes.height);
2784 if (gtk_widget_is_sensitive (widget))
2786 attributes.cursor = gdk_cursor_new_for_display (gtk_widget_get_display (widget), GDK_XTERM);
2787 attributes_mask |= GDK_WA_CURSOR;
2790 entry->text_area = gdk_window_new (widget->window, &attributes, attributes_mask);
2792 gdk_window_set_user_data (entry->text_area, entry);
2794 if (attributes_mask & GDK_WA_CURSOR)
2795 gdk_cursor_unref (attributes.cursor);
2797 widget->style = gtk_style_attach (widget->style, widget->window);
2799 gdk_window_set_background (widget->window, &widget->style->base[GTK_WIDGET_STATE (widget)]);
2800 gdk_window_set_background (entry->text_area, &widget->style->base[GTK_WIDGET_STATE (widget)]);
2802 gdk_window_show (entry->text_area);
2804 gtk_im_context_set_client_window (entry->im_context, entry->text_area);
2806 gtk_entry_adjust_scroll (entry);
2807 gtk_entry_update_primary_selection (entry);
2810 /* If the icon positions are already setup, create their windows.
2811 * Otherwise if they don't exist yet, then construct_icon_info()
2812 * will create the windows once the widget is already realized.
2814 for (i = 0; i < MAX_ICONS; i++)
2816 if ((icon_info = priv->icons[i]) != NULL)
2818 if (icon_info->window == NULL)
2819 realize_icon_info (widget, i);
2825 gtk_entry_unrealize (GtkWidget *widget)
2827 GtkEntry *entry = GTK_ENTRY (widget);
2828 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2829 GtkClipboard *clipboard;
2830 EntryIconInfo *icon_info;
2833 gtk_entry_reset_layout (entry);
2835 gtk_im_context_set_client_window (entry->im_context, NULL);
2837 clipboard = gtk_widget_get_clipboard (widget, GDK_SELECTION_PRIMARY);
2838 if (gtk_clipboard_get_owner (clipboard) == G_OBJECT (entry))
2839 gtk_clipboard_clear (clipboard);
2841 if (entry->text_area)
2843 gdk_window_set_user_data (entry->text_area, NULL);
2844 gdk_window_destroy (entry->text_area);
2845 entry->text_area = NULL;
2848 if (entry->popup_menu)
2850 gtk_widget_destroy (entry->popup_menu);
2851 entry->popup_menu = NULL;
2854 GTK_WIDGET_CLASS (gtk_entry_parent_class)->unrealize (widget);
2856 for (i = 0; i < MAX_ICONS; i++)
2858 if ((icon_info = priv->icons[i]) != NULL)
2860 if (icon_info->window != NULL)
2862 gdk_window_destroy (icon_info->window);
2863 icon_info->window = NULL;
2870 _gtk_entry_get_borders (GtkEntry *entry,
2874 GtkWidget *widget = GTK_WIDGET (entry);
2875 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
2877 if (entry->has_frame)
2879 *xborder = widget->style->xthickness;
2880 *yborder = widget->style->ythickness;
2888 if (!priv->interior_focus)
2890 *xborder += priv->focus_width;
2891 *yborder += priv->focus_width;
2896 gtk_entry_size_request (GtkWidget *widget,
2897 GtkRequisition *requisition)
2899 GtkEntry *entry = GTK_ENTRY (widget);
2900 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2901 PangoFontMetrics *metrics;
2902 gint xborder, yborder;
2903 GtkBorder inner_border;
2904 PangoContext *context;
2905 int icon_widths = 0;
2908 gtk_widget_ensure_style (widget);
2909 context = gtk_widget_get_pango_context (widget);
2910 metrics = pango_context_get_metrics (context,
2911 widget->style->font_desc,
2912 pango_context_get_language (context));
2914 entry->ascent = pango_font_metrics_get_ascent (metrics);
2915 entry->descent = pango_font_metrics_get_descent (metrics);
2917 _gtk_entry_get_borders (entry, &xborder, &yborder);
2918 _gtk_entry_effective_inner_border (entry, &inner_border);
2920 if (entry->width_chars < 0)
2921 requisition->width = MIN_ENTRY_WIDTH + xborder * 2 + inner_border.left + inner_border.right;
2924 gint char_width = pango_font_metrics_get_approximate_char_width (metrics);
2925 gint digit_width = pango_font_metrics_get_approximate_digit_width (metrics);
2926 gint char_pixels = (MAX (char_width, digit_width) + PANGO_SCALE - 1) / PANGO_SCALE;
2928 requisition->width = char_pixels * entry->width_chars + xborder * 2 + inner_border.left + inner_border.right;
2931 requisition->height = PANGO_PIXELS (entry->ascent + entry->descent) + yborder * 2 + inner_border.top + inner_border.bottom;
2933 for (i = 0; i < MAX_ICONS; i++)
2935 icon_width = get_icon_width (entry, i);
2937 icon_widths += icon_width + 2 * priv->icon_margin;
2940 if (icon_widths > requisition->width)
2941 requisition->width += icon_widths;
2943 pango_font_metrics_unref (metrics);
2947 place_windows (GtkEntry *entry)
2949 GtkWidget *widget = GTK_WIDGET (entry);
2950 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2951 gint x, y, width, height;
2952 GtkAllocation primary;
2953 GtkAllocation secondary;
2954 EntryIconInfo *icon_info = NULL;
2956 get_text_area_size (entry, &x, &y, &width, &height);
2957 get_icon_allocations (entry, &primary, &secondary);
2959 if (gtk_widget_has_focus (widget) && !priv->interior_focus)
2960 y += priv->focus_width;
2962 if (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL)
2963 x += secondary.width;
2966 width -= primary.width + secondary.width;
2968 if ((icon_info = priv->icons[GTK_ENTRY_ICON_PRIMARY]) != NULL)
2969 gdk_window_move_resize (icon_info->window,
2970 primary.x, primary.y,
2971 primary.width, primary.height);
2973 if ((icon_info = priv->icons[GTK_ENTRY_ICON_SECONDARY]) != NULL)
2974 gdk_window_move_resize (icon_info->window,
2975 secondary.x, secondary.y,
2976 secondary.width, secondary.height);
2978 gdk_window_move_resize (entry->text_area, x, y, width, height);
2982 gtk_entry_get_text_area_size (GtkEntry *entry,
2988 GtkWidget *widget = GTK_WIDGET (entry);
2989 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
2991 gint xborder, yborder;
2992 GtkRequisition requisition;
2994 gtk_widget_get_child_requisition (widget, &requisition);
2995 _gtk_entry_get_borders (entry, &xborder, &yborder);
2997 if (GTK_WIDGET_REALIZED (widget))
2998 gdk_drawable_get_size (widget->window, NULL, &frame_height);
3000 frame_height = requisition.height;
3002 if (gtk_widget_has_focus (widget) && !priv->interior_focus)
3003 frame_height -= 2 * priv->focus_width;
3009 *y = frame_height / 2 - (requisition.height - yborder * 2) / 2;
3012 *width = GTK_WIDGET (entry)->allocation.width - xborder * 2;
3015 *height = requisition.height - yborder * 2;
3019 get_text_area_size (GtkEntry *entry,
3025 GtkEntryClass *class;
3027 g_return_if_fail (GTK_IS_ENTRY (entry));
3029 class = GTK_ENTRY_GET_CLASS (entry);
3031 if (class->get_text_area_size)
3032 class->get_text_area_size (entry, x, y, width, height);
3037 get_widget_window_size (GtkEntry *entry,
3043 GtkRequisition requisition;
3044 GtkWidget *widget = GTK_WIDGET (entry);
3046 gtk_widget_get_child_requisition (widget, &requisition);
3049 *x = widget->allocation.x;
3053 if (entry->is_cell_renderer)
3054 *y = widget->allocation.y;
3056 *y = widget->allocation.y + (widget->allocation.height - requisition.height) / 2;
3060 *width = widget->allocation.width;
3064 if (entry->is_cell_renderer)
3065 *height = widget->allocation.height;
3067 *height = requisition.height;
3072 _gtk_entry_effective_inner_border (GtkEntry *entry,
3075 GtkBorder *tmp_border;
3077 tmp_border = g_object_get_qdata (G_OBJECT (entry), quark_inner_border);
3081 *border = *tmp_border;
3085 gtk_widget_style_get (GTK_WIDGET (entry), "inner-border", &tmp_border, NULL);
3089 *border = *tmp_border;
3090 gtk_border_free (tmp_border);
3094 *border = default_inner_border;
3098 gtk_entry_size_allocate (GtkWidget *widget,
3099 GtkAllocation *allocation)
3101 GtkEntry *entry = GTK_ENTRY (widget);
3103 widget->allocation = *allocation;
3105 if (GTK_WIDGET_REALIZED (widget))
3107 /* We call gtk_widget_get_child_requisition, since we want (for
3108 * backwards compatibility reasons) the realization here to
3109 * be affected by the usize of the entry, if set
3111 gint x, y, width, height;
3112 GtkEntryCompletion* completion;
3114 get_widget_window_size (entry, &x, &y, &width, &height);
3115 gdk_window_move_resize (widget->window, x, y, width, height);
3117 place_windows (entry);
3118 gtk_entry_recompute (entry);
3120 completion = gtk_entry_get_completion (entry);
3121 if (completion && gtk_widget_get_mapped (completion->priv->popup_window))
3122 _gtk_entry_completion_resize_popup (completion);
3126 /* Kudos to the gnome-panel guys. */
3128 colorshift_pixbuf (GdkPixbuf *dest,
3133 gint width, height, has_alpha, src_rowstride, dest_rowstride;
3134 guchar *target_pixels;
3135 guchar *original_pixels;
3141 has_alpha = gdk_pixbuf_get_has_alpha (src);
3142 width = gdk_pixbuf_get_width (src);
3143 height = gdk_pixbuf_get_height (src);
3144 src_rowstride = gdk_pixbuf_get_rowstride (src);
3145 dest_rowstride = gdk_pixbuf_get_rowstride (dest);
3146 original_pixels = gdk_pixbuf_get_pixels (src);
3147 target_pixels = gdk_pixbuf_get_pixels (dest);
3149 for (i = 0; i < height; i++)
3151 pix_dest = target_pixels + i * dest_rowstride;
3152 pix_src = original_pixels + i * src_rowstride;
3154 for (j = 0; j < width; j++)
3161 *(pix_dest++) = CLAMP (val, 0, 255);
3164 *(pix_dest++) = CLAMP (val, 0, 255);
3167 *(pix_dest++) = CLAMP (val, 0, 255);
3170 *(pix_dest++) = *(pix_src++);
3176 should_prelight (GtkEntry *entry,
3177 GtkEntryIconPosition icon_pos)
3179 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
3180 EntryIconInfo *icon_info = priv->icons[icon_pos];
3186 if (icon_info->nonactivatable && icon_info->target_list == NULL)
3189 if (icon_info->pressed)
3192 gtk_widget_style_get (GTK_WIDGET (entry),
3193 "icon-prelight", &prelight,
3200 draw_icon (GtkWidget *widget,
3201 GtkEntryIconPosition icon_pos)
3203 GtkEntry *entry = GTK_ENTRY (widget);
3204 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
3205 EntryIconInfo *icon_info = priv->icons[icon_pos];
3207 gint x, y, width, height;
3212 gtk_entry_ensure_pixbuf (entry, icon_pos);
3214 if (icon_info->pixbuf == NULL)
3217 gdk_drawable_get_size (icon_info->window, &width, &height);
3219 /* size_allocate hasn't been called yet. These are the default values.
3221 if (width == 1 || height == 1)
3224 pixbuf = icon_info->pixbuf;
3225 g_object_ref (pixbuf);
3227 if (gdk_pixbuf_get_height (pixbuf) > height)
3229 GdkPixbuf *temp_pixbuf;
3232 scale = height - 2 * priv->icon_margin;
3233 temp_pixbuf = gdk_pixbuf_scale_simple (pixbuf, scale, scale,
3234 GDK_INTERP_BILINEAR);
3235 g_object_unref (pixbuf);
3236 pixbuf = temp_pixbuf;
3239 x = (width - gdk_pixbuf_get_width (pixbuf)) / 2;
3240 y = (height - gdk_pixbuf_get_height (pixbuf)) / 2;
3242 if (!gtk_widget_is_sensitive (widget) ||
3243 icon_info->insensitive)
3245 GdkPixbuf *temp_pixbuf;
3247 temp_pixbuf = gdk_pixbuf_copy (pixbuf);
3248 gdk_pixbuf_saturate_and_pixelate (pixbuf,
3252 g_object_unref (pixbuf);
3253 pixbuf = temp_pixbuf;
3255 else if (icon_info->prelight)
3257 GdkPixbuf *temp_pixbuf;
3259 temp_pixbuf = gdk_pixbuf_copy (pixbuf);
3260 colorshift_pixbuf (temp_pixbuf, pixbuf, 30);
3261 g_object_unref (pixbuf);
3262 pixbuf = temp_pixbuf;
3265 gdk_draw_pixbuf (icon_info->window, widget->style->black_gc, pixbuf,
3267 GDK_RGB_DITHER_NORMAL, 0, 0);
3269 g_object_unref (pixbuf);
3274 gtk_entry_draw_frame (GtkWidget *widget,
3275 GdkEventExpose *event)
3277 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
3278 gint x = 0, y = 0, width, height;
3279 gboolean state_hint;
3282 gdk_drawable_get_size (widget->window, &width, &height);
3284 /* Fix a problem with some themes which assume that entry->text_area's
3285 * width equals widget->window's width */
3286 if (GTK_IS_SPIN_BUTTON (widget))
3288 gint xborder, yborder;
3290 gtk_entry_get_text_area_size (GTK_ENTRY (widget), &x, NULL, &width, NULL);
3291 _gtk_entry_get_borders (GTK_ENTRY (widget), &xborder, &yborder);
3294 width += xborder * 2;
3297 if (gtk_widget_has_focus (widget) && !priv->interior_focus)
3299 x += priv->focus_width;
3300 y += priv->focus_width;
3301 width -= 2 * priv->focus_width;
3302 height -= 2 * priv->focus_width;
3305 gtk_widget_style_get (widget, "state-hint", &state_hint, NULL);
3307 state = gtk_widget_has_focus (widget) ?
3308 GTK_STATE_ACTIVE : GTK_WIDGET_STATE (widget);
3310 state = GTK_STATE_NORMAL;
3312 gtk_paint_shadow (widget->style, widget->window,
3313 state, priv->shadow_type,
3314 &event->area, widget, "entry", x, y, width, height);
3317 gtk_entry_draw_progress (widget, event);
3319 if (gtk_widget_has_focus (widget) && !priv->interior_focus)
3321 x -= priv->focus_width;
3322 y -= priv->focus_width;
3323 width += 2 * priv->focus_width;
3324 height += 2 * priv->focus_width;
3326 gtk_paint_focus (widget->style, widget->window, GTK_WIDGET_STATE (widget),
3327 &event->area, widget, "entry",
3328 0, 0, width, height);
3333 gtk_entry_get_progress_border (GtkWidget *widget,
3334 GtkBorder *progress_border)
3336 GtkBorder *tmp_border;
3338 gtk_widget_style_get (widget, "progress-border", &tmp_border, NULL);
3341 *progress_border = *tmp_border;
3342 gtk_border_free (tmp_border);
3346 progress_border->left = widget->style->xthickness;
3347 progress_border->right = widget->style->xthickness;
3348 progress_border->top = widget->style->ythickness;
3349 progress_border->bottom = widget->style->ythickness;
3354 get_progress_area (GtkWidget *widget,
3360 GtkEntryPrivate *private = GTK_ENTRY_GET_PRIVATE (widget);
3361 GtkEntry *entry = GTK_ENTRY (widget);
3362 GtkBorder progress_border;
3364 gtk_entry_get_progress_border (widget, &progress_border);
3366 *x = progress_border.left;
3367 *y = progress_border.top;
3369 gdk_drawable_get_size (widget->window, width, height);
3371 *width -= progress_border.left + progress_border.right;
3372 *height -= progress_border.top + progress_border.bottom;
3374 if (gtk_widget_has_focus (widget) && !private->interior_focus)
3376 *x += private->focus_width;
3377 *y += private->focus_width;
3378 *width -= 2 * private->focus_width;
3379 *height -= 2 * private->focus_width;
3382 if (private->progress_pulse_mode)
3384 gdouble value = private->progress_pulse_current;
3386 *x += (gint) floor(value * (*width));
3387 *width = (gint) ceil(private->progress_pulse_fraction * (*width));
3389 else if (private->progress_fraction > 0)
3391 gdouble value = private->progress_fraction;
3393 if (gtk_widget_get_direction (GTK_WIDGET (entry)) == GTK_TEXT_DIR_RTL)
3397 bar_width = floor(value * (*width) + 0.5);
3398 *x += *width - bar_width;
3403 *width = (gint) floor(value * (*width) + 0.5);
3414 gtk_entry_draw_progress (GtkWidget *widget,
3415 GdkEventExpose *event)
3417 gint x, y, width, height;
3420 get_progress_area (widget, &x, &y, &width, &height);
3422 if ((width <= 0) || (height <= 0))
3425 if (event->window != widget->window)
3429 gdk_window_get_position (event->window, &pos_x, &pos_y);
3435 state = GTK_STATE_SELECTED;
3436 if (!gtk_widget_get_sensitive (widget))
3437 state = GTK_STATE_INSENSITIVE;
3439 gtk_paint_box (widget->style, event->window,
3440 state, GTK_SHADOW_OUT,
3441 &event->area, widget, "entry-progress",
3447 gtk_entry_expose (GtkWidget *widget,
3448 GdkEventExpose *event)
3450 GtkEntry *entry = GTK_ENTRY (widget);
3451 gboolean state_hint;
3453 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
3455 gtk_widget_style_get (widget, "state-hint", &state_hint, NULL);
3457 state = gtk_widget_has_focus (widget) ?
3458 GTK_STATE_ACTIVE : GTK_WIDGET_STATE (widget);
3460 state = GTK_WIDGET_STATE(widget);
3462 if (widget->window == event->window)
3464 gtk_entry_draw_frame (widget, event);
3466 else if (entry->text_area == event->window)
3470 gdk_drawable_get_size (entry->text_area, &width, &height);
3472 gtk_paint_flat_box (widget->style, entry->text_area,
3473 state, GTK_SHADOW_NONE,
3474 &event->area, widget, "entry_bg",
3475 0, 0, width, height);
3477 gtk_entry_draw_progress (widget, event);
3479 if (entry->dnd_position != -1)
3480 gtk_entry_draw_cursor (GTK_ENTRY (widget), CURSOR_DND);
3482 gtk_entry_draw_text (GTK_ENTRY (widget));
3484 /* When no text is being displayed at all, don't show the cursor */
3485 if (gtk_entry_get_display_mode (entry) != DISPLAY_BLANK &&
3486 gtk_widget_has_focus (widget) &&
3487 entry->selection_bound == entry->current_pos && entry->cursor_visible)
3488 gtk_entry_draw_cursor (GTK_ENTRY (widget), CURSOR_STANDARD);
3494 for (i = 0; i < MAX_ICONS; i++)
3496 EntryIconInfo *icon_info = priv->icons[i];
3498 if (icon_info != NULL && event->window == icon_info->window)
3502 gdk_drawable_get_size (icon_info->window, &width, &height);
3504 gtk_paint_flat_box (widget->style, icon_info->window,
3505 GTK_WIDGET_STATE (widget), GTK_SHADOW_NONE,
3506 NULL, widget, "entry_bg",
3507 0, 0, width, height);
3509 gtk_entry_draw_progress (widget, event);
3510 draw_icon (widget, i);
3521 gtk_entry_enter_notify (GtkWidget *widget,
3522 GdkEventCrossing *event)
3524 GtkEntry *entry = GTK_ENTRY (widget);
3525 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
3528 for (i = 0; i < MAX_ICONS; i++)
3530 EntryIconInfo *icon_info = priv->icons[i];
3532 if (icon_info != NULL && event->window == icon_info->window)
3534 if (should_prelight (entry, i))
3536 icon_info->prelight = TRUE;
3537 gtk_widget_queue_draw (widget);
3548 gtk_entry_leave_notify (GtkWidget *widget,
3549 GdkEventCrossing *event)
3551 GtkEntry *entry = GTK_ENTRY (widget);
3552 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
3555 for (i = 0; i < MAX_ICONS; i++)
3557 EntryIconInfo *icon_info = priv->icons[i];
3559 if (icon_info != NULL && event->window == icon_info->window)
3561 /* a grab means that we may never see the button release */
3562 if (event->mode == GDK_CROSSING_GRAB || event->mode == GDK_CROSSING_GTK_GRAB)
3563 icon_info->pressed = FALSE;
3565 if (should_prelight (entry, i))
3567 icon_info->prelight = FALSE;
3568 gtk_widget_queue_draw (widget);
3579 gtk_entry_get_pixel_ranges (GtkEntry *entry,
3583 gint start_char, end_char;
3585 if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start_char, &end_char))
3587 PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
3588 PangoLayoutLine *line = pango_layout_get_lines_readonly (layout)->data;
3589 const char *text = pango_layout_get_text (layout);
3590 gint start_index = g_utf8_offset_to_pointer (text, start_char) - text;
3591 gint end_index = g_utf8_offset_to_pointer (text, end_char) - text;
3592 gint real_n_ranges, i;
3594 pango_layout_line_get_x_ranges (line, start_index, end_index, ranges, &real_n_ranges);
3600 for (i = 0; i < real_n_ranges; ++i)
3602 r[2 * i + 1] = (r[2 * i + 1] - r[2 * i]) / PANGO_SCALE;
3603 r[2 * i] = r[2 * i] / PANGO_SCALE;
3608 *n_ranges = real_n_ranges;
3620 in_selection (GtkEntry *entry,
3625 gint retval = FALSE;
3627 gtk_entry_get_pixel_ranges (entry, &ranges, &n_ranges);
3629 for (i = 0; i < n_ranges; ++i)
3631 if (x >= ranges[2 * i] && x < ranges[2 * i] + ranges[2 * i + 1])
3643 gtk_entry_button_press (GtkWidget *widget,
3644 GdkEventButton *event)
3646 GtkEntry *entry = GTK_ENTRY (widget);
3647 GtkEditable *editable = GTK_EDITABLE (widget);
3648 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
3649 EntryIconInfo *icon_info = NULL;
3651 gint sel_start, sel_end;
3654 for (i = 0; i < MAX_ICONS; i++)
3656 icon_info = priv->icons[i];
3658 if (!icon_info || icon_info->insensitive)
3661 if (event->window == icon_info->window)
3663 if (should_prelight (entry, i))
3665 icon_info->prelight = FALSE;
3666 gtk_widget_queue_draw (widget);
3669 priv->start_x = event->x;
3670 priv->start_y = event->y;
3671 icon_info->pressed = TRUE;
3673 if (!icon_info->nonactivatable)
3674 g_signal_emit (entry, signals[ICON_PRESS], 0, i, event);
3680 if (event->window != entry->text_area ||
3681 (entry->button && event->button != entry->button))
3684 gtk_entry_reset_blink_time (entry);
3686 entry->button = event->button;
3688 if (!gtk_widget_has_focus (widget))
3690 entry->in_click = TRUE;
3691 gtk_widget_grab_focus (widget);
3692 entry->in_click = FALSE;
3695 tmp_pos = gtk_entry_find_position (entry, event->x + entry->scroll_offset);
3697 if (event->button == 1)
3699 gboolean have_selection = gtk_editable_get_selection_bounds (editable, &sel_start, &sel_end);
3701 entry->select_words = FALSE;
3702 entry->select_lines = FALSE;
3704 if (event->state & GDK_SHIFT_MASK)
3706 _gtk_entry_reset_im_context (entry);
3708 if (!have_selection) /* select from the current position to the clicked position */
3709 sel_start = sel_end = entry->current_pos;
3711 if (tmp_pos > sel_start && tmp_pos < sel_end)
3713 /* Truncate current selection, but keep it as big as possible */
3714 if (tmp_pos - sel_start > sel_end - tmp_pos)
3715 gtk_entry_set_positions (entry, sel_start, tmp_pos);
3717 gtk_entry_set_positions (entry, tmp_pos, sel_end);
3721 gboolean extend_to_left;
3724 /* Figure out what click selects and extend current selection */
3725 switch (event->type)
3727 case GDK_BUTTON_PRESS:
3728 gtk_entry_set_positions (entry, tmp_pos, tmp_pos);
3731 case GDK_2BUTTON_PRESS:
3732 entry->select_words = TRUE;
3733 gtk_entry_select_word (entry);
3736 case GDK_3BUTTON_PRESS:
3737 entry->select_lines = TRUE;
3738 gtk_entry_select_line (entry);
3745 start = MIN (entry->current_pos, entry->selection_bound);
3746 start = MIN (sel_start, start);
3748 end = MAX (entry->current_pos, entry->selection_bound);
3749 end = MAX (sel_end, end);
3751 if (tmp_pos == sel_start || tmp_pos == sel_end)
3752 extend_to_left = (tmp_pos == start);
3754 extend_to_left = (end == sel_end);
3757 gtk_entry_set_positions (entry, start, end);
3759 gtk_entry_set_positions (entry, end, start);
3762 else /* no shift key */
3763 switch (event->type)
3765 case GDK_BUTTON_PRESS:
3766 if (in_selection (entry, event->x + entry->scroll_offset))
3768 /* Click inside the selection - we'll either start a drag, or
3769 * clear the selection
3771 entry->in_drag = TRUE;
3772 entry->drag_start_x = event->x + entry->scroll_offset;
3773 entry->drag_start_y = event->y;
3776 gtk_editable_set_position (editable, tmp_pos);
3779 case GDK_2BUTTON_PRESS:
3780 /* We ALWAYS receive a GDK_BUTTON_PRESS immediately before
3781 * receiving a GDK_2BUTTON_PRESS so we need to reset
3782 * entry->in_drag which may have been set above
3784 entry->in_drag = FALSE;
3785 entry->select_words = TRUE;
3786 gtk_entry_select_word (entry);
3789 case GDK_3BUTTON_PRESS:
3790 /* We ALWAYS receive a GDK_BUTTON_PRESS immediately before
3791 * receiving a GDK_3BUTTON_PRESS so we need to reset
3792 * entry->in_drag which may have been set above
3794 entry->in_drag = FALSE;
3795 entry->select_lines = TRUE;
3796 gtk_entry_select_line (entry);
3805 else if (event->button == 2 && event->type == GDK_BUTTON_PRESS)
3807 if (entry->editable)
3809 priv->insert_pos = tmp_pos;
3810 gtk_entry_paste (entry, GDK_SELECTION_PRIMARY);
3815 gtk_widget_error_bell (widget);
3818 else if (event->button == 3 && event->type == GDK_BUTTON_PRESS)
3820 gtk_entry_do_popup (entry, event);
3821 entry->button = 0; /* Don't wait for release, since the menu will gtk_grab_add */
3830 gtk_entry_button_release (GtkWidget *widget,
3831 GdkEventButton *event)
3833 GtkEntry *entry = GTK_ENTRY (widget);
3834 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
3835 EntryIconInfo *icon_info = NULL;
3838 for (i = 0; i < MAX_ICONS; i++)
3840 icon_info = priv->icons[i];
3842 if (!icon_info || icon_info->insensitive)
3845 if (event->window == icon_info->window)
3849 gdk_drawable_get_size (icon_info->window, &width, &height);
3851 icon_info->pressed = FALSE;
3853 if (should_prelight (entry, i) &&
3854 event->x >= 0 && event->y >= 0 &&
3855 event->x < width && event->y < height)
3857 icon_info->prelight = TRUE;
3858 gtk_widget_queue_draw (widget);
3861 if (!icon_info->nonactivatable)
3862 g_signal_emit (entry, signals[ICON_RELEASE], 0, i, event);
3868 if (event->window != entry->text_area || entry->button != event->button)
3873 gint tmp_pos = gtk_entry_find_position (entry, entry->drag_start_x);
3875 gtk_editable_set_position (GTK_EDITABLE (entry), tmp_pos);
3882 gtk_entry_update_primary_selection (entry);
3888 _gtk_entry_get_selected_text (GtkEntry *entry)
3890 GtkEditable *editable = GTK_EDITABLE (entry);
3891 gint start_text, end_text;
3894 if (gtk_editable_get_selection_bounds (editable, &start_text, &end_text))
3895 text = gtk_editable_get_chars (editable, start_text, end_text);
3901 gtk_entry_motion_notify (GtkWidget *widget,
3902 GdkEventMotion *event)
3904 GtkEntry *entry = GTK_ENTRY (widget);
3905 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
3906 EntryIconInfo *icon_info = NULL;
3907 GdkDragContext *context;
3911 for (i = 0; i < MAX_ICONS; i++)
3913 icon_info = priv->icons[i];
3915 if (!icon_info || icon_info->insensitive)
3918 if (event->window == icon_info->window)
3920 if (icon_info->pressed &&
3921 icon_info->target_list != NULL &&
3922 gtk_drag_check_threshold (widget,
3928 icon_info->in_drag = TRUE;
3929 icon_info->pressed = FALSE;
3930 context = gtk_drag_begin (widget,
3931 icon_info->target_list,
3941 if (entry->mouse_cursor_obscured)
3945 cursor = gdk_cursor_new_for_display (gtk_widget_get_display (widget), GDK_XTERM);
3946 gdk_window_set_cursor (entry->text_area, cursor);
3947 gdk_cursor_unref (cursor);
3948 entry->mouse_cursor_obscured = FALSE;
3951 if (event->window != entry->text_area || entry->button != 1)
3954 if (entry->select_lines)
3957 gdk_event_request_motions (event);
3961 if (gtk_entry_get_display_mode (entry) == DISPLAY_NORMAL &&
3962 gtk_drag_check_threshold (widget,
3963 entry->drag_start_x, entry->drag_start_y,
3964 event->x + entry->scroll_offset, event->y))
3966 GdkDragContext *context;
3967 GtkTargetList *target_list = gtk_target_list_new (NULL, 0);
3968 guint actions = entry->editable ? GDK_ACTION_COPY | GDK_ACTION_MOVE : GDK_ACTION_COPY;
3970 GdkPixmap *pixmap = NULL;
3972 gtk_target_list_add_text_targets (target_list, 0);
3974 text = _gtk_entry_get_selected_text (entry);
3975 pixmap = _gtk_text_util_create_drag_icon (widget, text, -1);
3977 context = gtk_drag_begin (widget, target_list, actions,
3978 entry->button, (GdkEvent *)event);
3981 gtk_drag_set_icon_pixmap (context,
3982 gdk_drawable_get_colormap (pixmap),
3987 gtk_drag_set_icon_default (context);
3990 g_object_unref (pixmap);
3993 entry->in_drag = FALSE;
3996 gtk_target_list_unref (target_list);
4002 gdk_drawable_get_size (entry->text_area, NULL, &height);
4006 else if (event->y >= height)
4007 tmp_pos = gtk_entry_buffer_get_length (get_buffer (entry));
4009 tmp_pos = gtk_entry_find_position (entry, event->x + entry->scroll_offset);
4011 if (entry->select_words)
4014 gint old_min, old_max;
4017 min = gtk_entry_move_backward_word (entry, tmp_pos, TRUE);
4018 max = gtk_entry_move_forward_word (entry, tmp_pos, TRUE);
4020 pos = entry->current_pos;
4021 bound = entry->selection_bound;
4023 old_min = MIN(entry->current_pos, entry->selection_bound);
4024 old_max = MAX(entry->current_pos, entry->selection_bound);
4031 else if (old_max < max)
4036 else if (pos == old_min)
4038 if (entry->current_pos != min)
4043 if (entry->current_pos != max)
4047 gtk_entry_set_positions (entry, pos, bound);
4050 gtk_entry_set_positions (entry, tmp_pos, -1);
4057 set_invisible_cursor (GdkWindow *window)
4059 GdkDisplay *display;
4062 display = gdk_drawable_get_display (window);
4063 cursor = gdk_cursor_new_for_display (display, GDK_BLANK_CURSOR);
4065 gdk_window_set_cursor (window, cursor);
4067 gdk_cursor_unref (cursor);
4071 gtk_entry_obscure_mouse_cursor (GtkEntry *entry)
4073 if (entry->mouse_cursor_obscured)
4076 set_invisible_cursor (entry->text_area);
4078 entry->mouse_cursor_obscured = TRUE;
4082 gtk_entry_key_press (GtkWidget *widget,
4085 GtkEntry *entry = GTK_ENTRY (widget);
4087 gtk_entry_reset_blink_time (entry);
4088 gtk_entry_pend_cursor_blink (entry);
4090 if (entry->editable)
4092 if (gtk_im_context_filter_keypress (entry->im_context, event))
4094 gtk_entry_obscure_mouse_cursor (entry);
4095 entry->need_im_reset = TRUE;
4100 if (event->keyval == GDK_Return ||
4101 event->keyval == GDK_KP_Enter ||
4102 event->keyval == GDK_ISO_Enter ||
4103 event->keyval == GDK_Escape)
4105 GtkEntryCompletion *completion = gtk_entry_get_completion (entry);
4107 if (completion && completion->priv->completion_timeout)
4109 g_source_remove (completion->priv->completion_timeout);
4110 completion->priv->completion_timeout = 0;
4113 _gtk_entry_reset_im_context (entry);
4116 if (GTK_WIDGET_CLASS (gtk_entry_parent_class)->key_press_event (widget, event))
4117 /* Activate key bindings
4121 if (!entry->editable && event->length)
4122 gtk_widget_error_bell (widget);
4128 gtk_entry_key_release (GtkWidget *widget,
4131 GtkEntry *entry = GTK_ENTRY (widget);
4133 if (entry->editable)
4135 if (gtk_im_context_filter_keypress (entry->im_context, event))
4137 entry->need_im_reset = TRUE;
4142 return GTK_WIDGET_CLASS (gtk_entry_parent_class)->key_release_event (widget, event);
4146 gtk_entry_focus_in (GtkWidget *widget,
4147 GdkEventFocus *event)
4149 GtkEntry *entry = GTK_ENTRY (widget);
4152 gtk_widget_queue_draw (widget);
4154 keymap = gdk_keymap_get_for_display (gtk_widget_get_display (widget));
4156 if (entry->editable)
4158 entry->need_im_reset = TRUE;
4159 gtk_im_context_focus_in (entry->im_context);
4160 keymap_state_changed (keymap, entry);
4161 g_signal_connect (keymap, "state-changed",
4162 G_CALLBACK (keymap_state_changed), entry);
4165 g_signal_connect (keymap, "direction-changed",
4166 G_CALLBACK (keymap_direction_changed), entry);
4168 gtk_entry_reset_blink_time (entry);
4169 gtk_entry_check_cursor_blink (entry);
4175 gtk_entry_focus_out (GtkWidget *widget,
4176 GdkEventFocus *event)
4178 GtkEntry *entry = GTK_ENTRY (widget);
4179 GtkEntryCompletion *completion;
4182 gtk_widget_queue_draw (widget);
4184 keymap = gdk_keymap_get_for_display (gtk_widget_get_display (widget));
4186 if (entry->editable)
4188 entry->need_im_reset = TRUE;
4189 gtk_im_context_focus_out (entry->im_context);
4190 remove_capslock_feedback (entry);
4193 gtk_entry_check_cursor_blink (entry);
4195 g_signal_handlers_disconnect_by_func (keymap, keymap_state_changed, entry);
4196 g_signal_handlers_disconnect_by_func (keymap, keymap_direction_changed, entry);
4198 completion = gtk_entry_get_completion (entry);
4200 _gtk_entry_completion_popdown (completion);
4206 gtk_entry_grab_focus (GtkWidget *widget)
4208 GtkEntry *entry = GTK_ENTRY (widget);
4209 gboolean select_on_focus;
4211 GTK_WIDGET_CLASS (gtk_entry_parent_class)->grab_focus (widget);
4213 if (entry->editable && !entry->in_click)
4215 g_object_get (gtk_widget_get_settings (widget),
4216 "gtk-entry-select-on-focus",
4220 if (select_on_focus)
4221 gtk_editable_select_region (GTK_EDITABLE (widget), 0, -1);
4226 gtk_entry_direction_changed (GtkWidget *widget,
4227 GtkTextDirection previous_dir)
4229 GtkEntry *entry = GTK_ENTRY (widget);
4231 gtk_entry_recompute (entry);
4233 GTK_WIDGET_CLASS (gtk_entry_parent_class)->direction_changed (widget, previous_dir);
4237 gtk_entry_state_changed (GtkWidget *widget,
4238 GtkStateType previous_state)
4240 GtkEntry *entry = GTK_ENTRY (widget);
4241 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
4245 if (GTK_WIDGET_REALIZED (widget))
4247 gdk_window_set_background (widget->window, &widget->style->base[GTK_WIDGET_STATE (widget)]);
4248 gdk_window_set_background (entry->text_area, &widget->style->base[GTK_WIDGET_STATE (widget)]);
4249 for (i = 0; i < MAX_ICONS; i++)
4251 EntryIconInfo *icon_info = priv->icons[i];
4252 if (icon_info && icon_info->window)
4253 gdk_window_set_background (icon_info->window, &widget->style->base[GTK_WIDGET_STATE (widget)]);
4256 if (gtk_widget_is_sensitive (widget))
4257 cursor = gdk_cursor_new_for_display (gtk_widget_get_display (widget), GDK_XTERM);
4261 gdk_window_set_cursor (entry->text_area, cursor);
4264 gdk_cursor_unref (cursor);
4266 entry->mouse_cursor_obscured = FALSE;
4268 update_cursors (widget);
4271 if (!gtk_widget_is_sensitive (widget))
4273 /* Clear any selection */
4274 gtk_editable_select_region (GTK_EDITABLE (entry), entry->current_pos, entry->current_pos);
4277 gtk_widget_queue_draw (widget);
4281 gtk_entry_screen_changed (GtkWidget *widget,
4282 GdkScreen *old_screen)
4284 gtk_entry_recompute (GTK_ENTRY (widget));
4287 /* GtkEditable method implementations
4290 gtk_entry_insert_text (GtkEditable *editable,
4291 const gchar *new_text,
4292 gint new_text_length,
4295 g_object_ref (editable);
4298 * The incoming text may a password or other secret. We make sure
4299 * not to copy it into temporary buffers.
4302 g_signal_emit_by_name (editable, "insert-text", new_text, new_text_length, position);
4304 g_object_unref (editable);
4308 gtk_entry_delete_text (GtkEditable *editable,
4312 g_object_ref (editable);
4314 g_signal_emit_by_name (editable, "delete-text", start_pos, end_pos);
4316 g_object_unref (editable);
4320 gtk_entry_get_chars (GtkEditable *editable,
4324 GtkEntry *entry = GTK_ENTRY (editable);
4327 gint start_index, end_index;
4329 text = gtk_entry_buffer_get_text (get_buffer (entry));
4330 text_length = gtk_entry_buffer_get_length (get_buffer (entry));
4333 end_pos = text_length;
4335 start_pos = MIN (text_length, start_pos);
4336 end_pos = MIN (text_length, end_pos);
4338 start_index = g_utf8_offset_to_pointer (text, start_pos) - entry->text;
4339 end_index = g_utf8_offset_to_pointer (text, end_pos) - entry->text;
4341 return g_strndup (text + start_index, end_index - start_index);
4345 gtk_entry_real_set_position (GtkEditable *editable,
4348 GtkEntry *entry = GTK_ENTRY (editable);
4352 length = gtk_entry_buffer_get_length (get_buffer (entry));
4353 if (position < 0 || position > length)
4356 if (position != entry->current_pos ||
4357 position != entry->selection_bound)
4359 _gtk_entry_reset_im_context (entry);
4360 gtk_entry_set_positions (entry, position, position);
4365 gtk_entry_get_position (GtkEditable *editable)
4367 return GTK_ENTRY (editable)->current_pos;
4371 gtk_entry_set_selection_bounds (GtkEditable *editable,
4375 GtkEntry *entry = GTK_ENTRY (editable);
4378 length = gtk_entry_buffer_get_length (get_buffer (entry));
4384 _gtk_entry_reset_im_context (entry);
4386 gtk_entry_set_positions (entry,
4388 MIN (start, length));
4390 gtk_entry_update_primary_selection (entry);
4394 gtk_entry_get_selection_bounds (GtkEditable *editable,
4398 GtkEntry *entry = GTK_ENTRY (editable);
4400 *start = entry->selection_bound;
4401 *end = entry->current_pos;
4403 return (entry->selection_bound != entry->current_pos);
4407 icon_theme_changed (GtkEntry *entry)
4409 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
4412 for (i = 0; i < MAX_ICONS; i++)
4414 EntryIconInfo *icon_info = priv->icons[i];
4415 if (icon_info != NULL)
4417 if (icon_info->storage_type == GTK_IMAGE_ICON_NAME)
4418 gtk_entry_set_icon_from_icon_name (entry, i, icon_info->icon_name);
4419 else if (icon_info->storage_type == GTK_IMAGE_STOCK)
4420 gtk_entry_set_icon_from_stock (entry, i, icon_info->stock_id);
4421 else if (icon_info->storage_type == GTK_IMAGE_GICON)
4422 gtk_entry_set_icon_from_gicon (entry, i, icon_info->gicon);
4426 gtk_widget_queue_draw (GTK_WIDGET (entry));
4430 icon_margin_changed (GtkEntry *entry)
4432 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
4435 _gtk_entry_effective_inner_border (GTK_ENTRY (entry), &border);
4437 priv->icon_margin = border.left;
4441 gtk_entry_style_set (GtkWidget *widget,
4442 GtkStyle *previous_style)
4444 GtkEntry *entry = GTK_ENTRY (widget);
4445 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
4447 gboolean interior_focus;
4450 gtk_widget_style_get (widget,
4451 "focus-line-width", &focus_width,
4452 "interior-focus", &interior_focus,
4455 priv->focus_width = focus_width;
4456 priv->interior_focus = interior_focus;
4458 if (!priv->invisible_char_set)
4459 entry->invisible_char = find_invisible_char (GTK_WIDGET (entry));
4461 gtk_entry_recompute (entry);
4463 if (previous_style && GTK_WIDGET_REALIZED (widget))
4465 gdk_window_set_background (widget->window, &widget->style->base[GTK_WIDGET_STATE (widget)]);
4466 gdk_window_set_background (entry->text_area, &widget->style->base[GTK_WIDGET_STATE (widget)]);
4467 for (i = 0; i < MAX_ICONS; i++)
4469 EntryIconInfo *icon_info = priv->icons[i];
4470 if (icon_info && icon_info->window)
4471 gdk_window_set_background (icon_info->window, &widget->style->base[GTK_WIDGET_STATE (widget)]);
4475 icon_theme_changed (entry);
4476 icon_margin_changed (entry);
4479 /* GtkCellEditable method implementations
4482 gtk_cell_editable_entry_activated (GtkEntry *entry, gpointer data)
4484 gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (entry));
4485 gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (entry));
4489 gtk_cell_editable_key_press_event (GtkEntry *entry,
4490 GdkEventKey *key_event,
4493 if (key_event->keyval == GDK_Escape)
4495 entry->editing_canceled = TRUE;
4496 gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (entry));
4497 gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (entry));
4502 /* override focus */
4503 if (key_event->keyval == GDK_Up || key_event->keyval == GDK_Down)
4505 gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (entry));
4506 gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (entry));
4515 gtk_entry_start_editing (GtkCellEditable *cell_editable,
4518 GTK_ENTRY (cell_editable)->is_cell_renderer = TRUE;
4520 g_signal_connect (cell_editable, "activate",
4521 G_CALLBACK (gtk_cell_editable_entry_activated), NULL);
4522 g_signal_connect (cell_editable, "key-press-event",
4523 G_CALLBACK (gtk_cell_editable_key_press_event), NULL);
4527 gtk_entry_password_hint_free (GtkEntryPasswordHint *password_hint)
4529 if (password_hint->source_id)
4530 g_source_remove (password_hint->source_id);
4532 g_slice_free (GtkEntryPasswordHint, password_hint);
4537 gtk_entry_remove_password_hint (gpointer data)
4539 GtkEntryPasswordHint *password_hint = g_object_get_qdata (data, quark_password_hint);
4540 password_hint->position = -1;
4542 /* Force the string to be redrawn, but now without a visible character */
4543 gtk_entry_recompute (GTK_ENTRY (data));
4547 /* Default signal handlers
4550 gtk_entry_real_insert_text (GtkEditable *editable,
4551 const gchar *new_text,
4552 gint new_text_length,
4558 n_chars = g_utf8_strlen (new_text, new_text_length);
4561 * The actual insertion into the buffer. This will end up firing the
4562 * following signal handlers: buffer_inserted_text(), buffer_notify_display_text(),
4563 * buffer_notify_text(), buffer_notify_length()
4565 n_inserted = gtk_entry_buffer_insert_text (get_buffer (GTK_ENTRY (editable)), *position, new_text, n_chars);
4567 if (n_inserted != n_chars)
4568 gtk_widget_error_bell (GTK_WIDGET (editable));
4570 *position += n_inserted;
4574 gtk_entry_real_delete_text (GtkEditable *editable,
4579 * The actual deletion from the buffer. This will end up firing the
4580 * following signal handlers: buffer_deleted_text(), buffer_notify_display_text(),
4581 * buffer_notify_text(), buffer_notify_length()
4584 gtk_entry_buffer_delete_text (get_buffer (GTK_ENTRY (editable)), start_pos, end_pos - start_pos);
4587 /* GtkEntryBuffer signal handlers
4590 buffer_inserted_text (GtkEntryBuffer *buffer,
4596 guint password_hint_timeout;
4598 if (entry->current_pos > position)
4599 entry->current_pos += n_chars;
4601 if (entry->selection_bound > position)
4602 entry->selection_bound += n_chars;
4604 /* Calculate the password hint if it needs to be displayed. */
4605 if (n_chars == 1 && !entry->visible)
4607 g_object_get (gtk_widget_get_settings (GTK_WIDGET (entry)),
4608 "gtk-entry-password-hint-timeout", &password_hint_timeout,
4611 if (password_hint_timeout > 0)
4613 GtkEntryPasswordHint *password_hint = g_object_get_qdata (G_OBJECT (entry),
4614 quark_password_hint);
4617 password_hint = g_slice_new0 (GtkEntryPasswordHint);
4618 g_object_set_qdata_full (G_OBJECT (entry), quark_password_hint, password_hint,
4619 (GDestroyNotify)gtk_entry_password_hint_free);
4622 password_hint->position = position;
4623 if (password_hint->source_id)
4624 g_source_remove (password_hint->source_id);
4625 password_hint->source_id = gdk_threads_add_timeout (password_hint_timeout,
4626 (GSourceFunc)gtk_entry_remove_password_hint, entry);
4632 buffer_deleted_text (GtkEntryBuffer *buffer,
4637 guint end_pos = position + n_chars;
4638 gint selection_bound;
4641 current_pos = entry->current_pos;
4642 if (current_pos > position)
4643 current_pos -= MIN (current_pos, end_pos) - position;
4645 selection_bound = entry->selection_bound;
4646 if (selection_bound > position)
4647 selection_bound -= MIN (selection_bound, end_pos) - position;
4649 gtk_entry_set_positions (entry, current_pos, selection_bound);
4651 /* We might have deleted the selection */
4652 gtk_entry_update_primary_selection (entry);
4654 /* Disable the password hint if one exists. */
4655 if (!entry->visible)
4657 GtkEntryPasswordHint *password_hint = g_object_get_qdata (G_OBJECT (entry),
4658 quark_password_hint);
4661 if (password_hint->source_id)
4662 g_source_remove (password_hint->source_id);
4663 password_hint->source_id = 0;
4664 password_hint->position = -1;
4670 buffer_notify_text (GtkEntryBuffer *buffer,
4674 /* COMPAT: Deprecated, not used. This struct field will be removed in GTK+ 3.x */
4675 entry->text = (gchar*)gtk_entry_buffer_get_text (buffer);
4677 gtk_entry_recompute (entry);
4678 emit_changed (entry);
4679 g_object_notify (G_OBJECT (entry), "text");
4683 buffer_notify_length (GtkEntryBuffer *buffer,
4687 /* COMPAT: Deprecated, not used. This struct field will be removed in GTK+ 3.x */
4688 entry->text_length = gtk_entry_buffer_get_length (buffer);
4690 g_object_notify (G_OBJECT (entry), "text-length");
4694 buffer_notify_max_length (GtkEntryBuffer *buffer,
4698 /* COMPAT: Deprecated, not used. This struct field will be removed in GTK+ 3.x */
4699 entry->text_max_length = gtk_entry_buffer_get_max_length (buffer);
4701 g_object_notify (G_OBJECT (entry), "max-length");
4705 buffer_connect_signals (GtkEntry *entry)
4707 g_signal_connect (get_buffer (entry), "inserted-text", G_CALLBACK (buffer_inserted_text), entry);
4708 g_signal_connect (get_buffer (entry), "deleted-text", G_CALLBACK (buffer_deleted_text), entry);
4709 g_signal_connect (get_buffer (entry), "notify::text", G_CALLBACK (buffer_notify_text), entry);
4710 g_signal_connect (get_buffer (entry), "notify::length", G_CALLBACK (buffer_notify_length), entry);
4711 g_signal_connect (get_buffer (entry), "notify::max-length", G_CALLBACK (buffer_notify_max_length), entry);
4715 buffer_disconnect_signals (GtkEntry *entry)
4717 g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_inserted_text, entry);
4718 g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_deleted_text, entry);
4719 g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_notify_text, entry);
4720 g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_notify_length, entry);
4721 g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_notify_max_length, entry);
4724 /* Compute the X position for an offset that corresponds to the "more important
4725 * cursor position for that offset. We use this when trying to guess to which
4726 * end of the selection we should go to when the user hits the left or
4730 get_better_cursor_x (GtkEntry *entry,
4733 GdkKeymap *keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (entry)));
4734 PangoDirection keymap_direction = gdk_keymap_get_direction (keymap);
4735 gboolean split_cursor;
4737 PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
4738 const gchar *text = pango_layout_get_text (layout);
4739 gint index = g_utf8_offset_to_pointer (text, offset) - text;
4741 PangoRectangle strong_pos, weak_pos;
4743 g_object_get (gtk_widget_get_settings (GTK_WIDGET (entry)),
4744 "gtk-split-cursor", &split_cursor,
4747 pango_layout_get_cursor_pos (layout, index, &strong_pos, &weak_pos);
4750 return strong_pos.x / PANGO_SCALE;
4752 return (keymap_direction == entry->resolved_dir) ? strong_pos.x / PANGO_SCALE : weak_pos.x / PANGO_SCALE;
4756 gtk_entry_move_cursor (GtkEntry *entry,
4757 GtkMovementStep step,
4759 gboolean extend_selection)
4761 gint new_pos = entry->current_pos;
4762 GtkEntryPrivate *priv;
4764 _gtk_entry_reset_im_context (entry);
4766 if (entry->current_pos != entry->selection_bound && !extend_selection)
4768 /* If we have a current selection and aren't extending it, move to the
4769 * start/or end of the selection as appropriate
4773 case GTK_MOVEMENT_VISUAL_POSITIONS:
4775 gint current_x = get_better_cursor_x (entry, entry->current_pos);
4776 gint bound_x = get_better_cursor_x (entry, entry->selection_bound);
4779 new_pos = current_x < bound_x ? entry->current_pos : entry->selection_bound;
4781 new_pos = current_x > bound_x ? entry->current_pos : entry->selection_bound;
4784 case GTK_MOVEMENT_LOGICAL_POSITIONS:
4785 case GTK_MOVEMENT_WORDS:
4787 new_pos = MIN (entry->current_pos, entry->selection_bound);
4789 new_pos = MAX (entry->current_pos, entry->selection_bound);
4791 case GTK_MOVEMENT_DISPLAY_LINE_ENDS:
4792 case GTK_MOVEMENT_PARAGRAPH_ENDS:
4793 case GTK_MOVEMENT_BUFFER_ENDS:
4794 priv = GTK_ENTRY_GET_PRIVATE (entry);
4795 new_pos = count < 0 ? 0 : gtk_entry_buffer_get_length (get_buffer (entry));
4797 case GTK_MOVEMENT_DISPLAY_LINES:
4798 case GTK_MOVEMENT_PARAGRAPHS:
4799 case GTK_MOVEMENT_PAGES:
4800 case GTK_MOVEMENT_HORIZONTAL_PAGES:
4808 case GTK_MOVEMENT_LOGICAL_POSITIONS:
4809 new_pos = gtk_entry_move_logically (entry, new_pos, count);
4811 case GTK_MOVEMENT_VISUAL_POSITIONS:
4812 new_pos = gtk_entry_move_visually (entry, new_pos, count);
4813 if (entry->current_pos == new_pos)
4815 if (!extend_selection)
4817 if (!gtk_widget_keynav_failed (GTK_WIDGET (entry),
4819 GTK_DIR_RIGHT : GTK_DIR_LEFT))
4821 GtkWidget *toplevel = gtk_widget_get_toplevel (GTK_WIDGET (entry));
4824 gtk_widget_child_focus (toplevel,
4826 GTK_DIR_RIGHT : GTK_DIR_LEFT);
4831 gtk_widget_error_bell (GTK_WIDGET (entry));
4835 case GTK_MOVEMENT_WORDS:
4838 new_pos = gtk_entry_move_forward_word (entry, new_pos, FALSE);
4843 new_pos = gtk_entry_move_backward_word (entry, new_pos, FALSE);
4846 if (entry->current_pos == new_pos)
4847 gtk_widget_error_bell (GTK_WIDGET (entry));
4849 case GTK_MOVEMENT_DISPLAY_LINE_ENDS:
4850 case GTK_MOVEMENT_PARAGRAPH_ENDS:
4851 case GTK_MOVEMENT_BUFFER_ENDS:
4852 priv = GTK_ENTRY_GET_PRIVATE (entry);
4853 new_pos = count < 0 ? 0 : gtk_entry_buffer_get_length (get_buffer (entry));
4854 if (entry->current_pos == new_pos)
4855 gtk_widget_error_bell (GTK_WIDGET (entry));
4857 case GTK_MOVEMENT_DISPLAY_LINES:
4858 case GTK_MOVEMENT_PARAGRAPHS:
4859 case GTK_MOVEMENT_PAGES:
4860 case GTK_MOVEMENT_HORIZONTAL_PAGES:
4865 if (extend_selection)
4866 gtk_editable_select_region (GTK_EDITABLE (entry), entry->selection_bound, new_pos);
4868 gtk_editable_set_position (GTK_EDITABLE (entry), new_pos);
4870 gtk_entry_pend_cursor_blink (entry);
4874 gtk_entry_insert_at_cursor (GtkEntry *entry,
4877 GtkEditable *editable = GTK_EDITABLE (entry);
4878 gint pos = entry->current_pos;
4880 if (entry->editable)
4882 _gtk_entry_reset_im_context (entry);
4884 gtk_editable_insert_text (editable, str, -1, &pos);
4885 gtk_editable_set_position (editable, pos);
4890 gtk_entry_delete_from_cursor (GtkEntry *entry,
4894 GtkEditable *editable = GTK_EDITABLE (entry);
4895 gint start_pos = entry->current_pos;
4896 gint end_pos = entry->current_pos;
4897 gint old_n_bytes = gtk_entry_buffer_get_bytes (get_buffer (entry));
4899 _gtk_entry_reset_im_context (entry);
4901 if (!entry->editable)
4903 gtk_widget_error_bell (GTK_WIDGET (entry));
4907 if (entry->selection_bound != entry->current_pos)
4909 gtk_editable_delete_selection (editable);
4915 case GTK_DELETE_CHARS:
4916 end_pos = gtk_entry_move_logically (entry, entry->current_pos, count);
4917 gtk_editable_delete_text (editable, MIN (start_pos, end_pos), MAX (start_pos, end_pos));
4919 case GTK_DELETE_WORDS:
4922 /* Move to end of current word, or if not on a word, end of previous word */
4923 end_pos = gtk_entry_move_backward_word (entry, end_pos, FALSE);
4924 end_pos = gtk_entry_move_forward_word (entry, end_pos, FALSE);
4928 /* Move to beginning of current word, or if not on a word, begining of next word */
4929 start_pos = gtk_entry_move_forward_word (entry, start_pos, FALSE);
4930 start_pos = gtk_entry_move_backward_word (entry, start_pos, FALSE);
4934 case GTK_DELETE_WORD_ENDS:
4937 start_pos = gtk_entry_move_backward_word (entry, start_pos, FALSE);
4942 end_pos = gtk_entry_move_forward_word (entry, end_pos, FALSE);
4945 gtk_editable_delete_text (editable, start_pos, end_pos);
4947 case GTK_DELETE_DISPLAY_LINE_ENDS:
4948 case GTK_DELETE_PARAGRAPH_ENDS:
4950 gtk_editable_delete_text (editable, 0, entry->current_pos);
4952 gtk_editable_delete_text (editable, entry->current_pos, -1);
4954 case GTK_DELETE_DISPLAY_LINES:
4955 case GTK_DELETE_PARAGRAPHS:
4956 gtk_editable_delete_text (editable, 0, -1);
4958 case GTK_DELETE_WHITESPACE:
4959 gtk_entry_delete_whitespace (entry);
4963 if (gtk_entry_buffer_get_bytes (get_buffer (entry)) == old_n_bytes)
4964 gtk_widget_error_bell (GTK_WIDGET (entry));
4966 gtk_entry_pend_cursor_blink (entry);
4970 gtk_entry_backspace (GtkEntry *entry)
4972 GtkEditable *editable = GTK_EDITABLE (entry);
4975 _gtk_entry_reset_im_context (entry);
4977 if (!entry->editable)
4979 gtk_widget_error_bell (GTK_WIDGET (entry));
4983 if (entry->selection_bound != entry->current_pos)
4985 gtk_editable_delete_selection (editable);
4989 prev_pos = gtk_entry_move_logically (entry, entry->current_pos, -1);
4991 if (prev_pos < entry->current_pos)
4993 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
4994 PangoLogAttr *log_attrs;
4997 pango_layout_get_log_attrs (layout, &log_attrs, &n_attrs);
4999 /* Deleting parts of characters */
5000 if (log_attrs[entry->current_pos].backspace_deletes_character)
5002 gchar *cluster_text;
5003 gchar *normalized_text;
5006 cluster_text = gtk_entry_get_display_text (entry, prev_pos,
5007 entry->current_pos);
5008 normalized_text = g_utf8_normalize (cluster_text,
5009 strlen (cluster_text),
5011 len = g_utf8_strlen (normalized_text, -1);
5013 gtk_editable_delete_text (editable, prev_pos, entry->current_pos);
5016 gint pos = entry->current_pos;
5018 gtk_editable_insert_text (editable, normalized_text,
5019 g_utf8_offset_to_pointer (normalized_text, len - 1) - normalized_text,
5021 gtk_editable_set_position (editable, pos);
5024 g_free (normalized_text);
5025 g_free (cluster_text);
5029 gtk_editable_delete_text (editable, prev_pos, entry->current_pos);
5036 gtk_widget_error_bell (GTK_WIDGET (entry));
5039 gtk_entry_pend_cursor_blink (entry);
5043 gtk_entry_copy_clipboard (GtkEntry *entry)
5045 GtkEditable *editable = GTK_EDITABLE (entry);
5049 if (gtk_editable_get_selection_bounds (editable, &start, &end))
5051 if (!entry->visible)
5053 gtk_widget_error_bell (GTK_WIDGET (entry));
5057 str = gtk_entry_get_display_text (entry, start, end);
5058 gtk_clipboard_set_text (gtk_widget_get_clipboard (GTK_WIDGET (entry),
5059 GDK_SELECTION_CLIPBOARD),
5066 gtk_entry_cut_clipboard (GtkEntry *entry)
5068 GtkEditable *editable = GTK_EDITABLE (entry);
5071 if (!entry->visible)
5073 gtk_widget_error_bell (GTK_WIDGET (entry));
5077 gtk_entry_copy_clipboard (entry);
5079 if (entry->editable)
5081 if (gtk_editable_get_selection_bounds (editable, &start, &end))
5082 gtk_editable_delete_text (editable, start, end);
5086 gtk_widget_error_bell (GTK_WIDGET (entry));
5091 gtk_entry_paste_clipboard (GtkEntry *entry)
5093 if (entry->editable)
5094 gtk_entry_paste (entry, GDK_NONE);
5096 gtk_widget_error_bell (GTK_WIDGET (entry));
5100 gtk_entry_delete_cb (GtkEntry *entry)
5102 GtkEditable *editable = GTK_EDITABLE (entry);
5105 if (entry->editable)
5107 if (gtk_editable_get_selection_bounds (editable, &start, &end))
5108 gtk_editable_delete_text (editable, start, end);
5113 gtk_entry_toggle_overwrite (GtkEntry *entry)
5115 entry->overwrite_mode = !entry->overwrite_mode;
5116 gtk_entry_pend_cursor_blink (entry);
5117 gtk_widget_queue_draw (GTK_WIDGET (entry));
5121 gtk_entry_select_all (GtkEntry *entry)
5123 gtk_entry_select_line (entry);
5127 gtk_entry_real_activate (GtkEntry *entry)
5130 GtkWidget *toplevel;
5133 widget = GTK_WIDGET (entry);
5135 if (entry->activates_default)
5137 toplevel = gtk_widget_get_toplevel (widget);
5138 if (GTK_IS_WINDOW (toplevel))
5140 window = GTK_WINDOW (toplevel);
5143 widget != window->default_widget &&
5144 !(widget == window->focus_widget &&
5145 (!window->default_widget || !gtk_widget_get_sensitive (window->default_widget))))
5146 gtk_window_activate_default (window);
5152 keymap_direction_changed (GdkKeymap *keymap,
5155 gtk_entry_recompute (entry);
5158 /* IM Context Callbacks
5162 gtk_entry_commit_cb (GtkIMContext *context,
5166 if (entry->editable)
5167 gtk_entry_enter_text (entry, str);
5171 gtk_entry_preedit_changed_cb (GtkIMContext *context,
5174 if (entry->editable)
5176 gchar *preedit_string;
5179 gtk_im_context_get_preedit_string (entry->im_context,
5180 &preedit_string, NULL,
5182 g_signal_emit (entry, signals[PREEDIT_CHANGED], 0, preedit_string);
5183 entry->preedit_length = strlen (preedit_string);
5184 cursor_pos = CLAMP (cursor_pos, 0, g_utf8_strlen (preedit_string, -1));
5185 entry->preedit_cursor = cursor_pos;
5186 g_free (preedit_string);
5188 gtk_entry_recompute (entry);
5193 gtk_entry_retrieve_surrounding_cb (GtkIMContext *context,
5198 /* XXXX ??? does this even make sense when text is not visible? Should we return FALSE? */
5199 text = gtk_entry_get_display_text (entry, 0, -1);
5200 gtk_im_context_set_surrounding (context, text, strlen (text), /* Length in bytes */
5201 g_utf8_offset_to_pointer (text, entry->current_pos) - text);
5208 gtk_entry_delete_surrounding_cb (GtkIMContext *slave,
5213 if (entry->editable)
5214 gtk_editable_delete_text (GTK_EDITABLE (entry),
5215 entry->current_pos + offset,
5216 entry->current_pos + offset + n_chars);
5221 /* Internal functions
5224 /* Used for im_commit_cb and inserting Unicode chars */
5226 gtk_entry_enter_text (GtkEntry *entry,
5229 GtkEditable *editable = GTK_EDITABLE (entry);
5231 gboolean old_need_im_reset;
5233 old_need_im_reset = entry->need_im_reset;
5234 entry->need_im_reset = FALSE;
5236 if (gtk_editable_get_selection_bounds (editable, NULL, NULL))
5237 gtk_editable_delete_selection (editable);
5240 if (entry->overwrite_mode)
5241 gtk_entry_delete_from_cursor (entry, GTK_DELETE_CHARS, 1);
5244 tmp_pos = entry->current_pos;
5245 gtk_editable_insert_text (editable, str, strlen (str), &tmp_pos);
5246 gtk_editable_set_position (editable, tmp_pos);
5248 entry->need_im_reset = old_need_im_reset;
5251 /* All changes to entry->current_pos and entry->selection_bound
5252 * should go through this function.
5255 gtk_entry_set_positions (GtkEntry *entry,
5257 gint selection_bound)
5259 gboolean changed = FALSE;
5261 g_object_freeze_notify (G_OBJECT (entry));
5263 if (current_pos != -1 &&
5264 entry->current_pos != current_pos)
5266 entry->current_pos = current_pos;
5269 g_object_notify (G_OBJECT (entry), "cursor-position");
5272 if (selection_bound != -1 &&
5273 entry->selection_bound != selection_bound)
5275 entry->selection_bound = selection_bound;
5278 g_object_notify (G_OBJECT (entry), "selection-bound");
5281 g_object_thaw_notify (G_OBJECT (entry));
5285 gtk_entry_move_adjustments (entry);
5286 gtk_entry_recompute (entry);
5291 gtk_entry_reset_layout (GtkEntry *entry)
5293 if (entry->cached_layout)
5295 g_object_unref (entry->cached_layout);
5296 entry->cached_layout = NULL;
5301 update_im_cursor_location (GtkEntry *entry)
5305 gint strong_xoffset;
5306 gint area_width, area_height;
5308 gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &strong_x, NULL);
5309 gtk_entry_get_text_area_size (entry, NULL, NULL, &area_width, &area_height);
5311 strong_xoffset = strong_x - entry->scroll_offset;
5312 if (strong_xoffset < 0)
5316 else if (strong_xoffset > area_width)
5318 strong_xoffset = area_width;
5320 area.x = strong_xoffset;
5323 area.height = area_height;
5325 gtk_im_context_set_cursor_location (entry->im_context, &area);
5329 recompute_idle_func (gpointer data)
5333 entry = GTK_ENTRY (data);
5335 entry->recompute_idle = 0;
5337 if (gtk_widget_has_screen (GTK_WIDGET (entry)))
5339 gtk_entry_adjust_scroll (entry);
5340 gtk_entry_queue_draw (entry);
5342 update_im_cursor_location (entry);
5349 gtk_entry_recompute (GtkEntry *entry)
5351 gtk_entry_reset_layout (entry);
5352 gtk_entry_check_cursor_blink (entry);
5354 if (!entry->recompute_idle)
5356 entry->recompute_idle = gdk_threads_add_idle_full (G_PRIORITY_HIGH_IDLE + 15, /* between resize and redraw */
5357 recompute_idle_func, entry, NULL);
5361 static PangoLayout *
5362 gtk_entry_create_layout (GtkEntry *entry,
5363 gboolean include_preedit)
5365 GtkWidget *widget = GTK_WIDGET (entry);
5366 PangoLayout *layout = gtk_widget_create_pango_layout (widget, NULL);
5367 PangoAttrList *tmp_attrs = pango_attr_list_new ();
5369 gchar *preedit_string = NULL;
5370 gint preedit_length = 0;
5371 PangoAttrList *preedit_attrs = NULL;
5376 pango_layout_set_single_paragraph_mode (layout, TRUE);
5378 display = gtk_entry_get_display_text (entry, 0, -1);
5379 n_bytes = strlen (display);
5381 if (include_preedit)
5383 gtk_im_context_get_preedit_string (entry->im_context,
5384 &preedit_string, &preedit_attrs, NULL);
5385 preedit_length = entry->preedit_length;
5390 GString *tmp_string = g_string_new (display);
5391 gint cursor_index = g_utf8_offset_to_pointer (display, entry->current_pos) - display;
5393 g_string_insert (tmp_string, cursor_index, preedit_string);
5395 pango_layout_set_text (layout, tmp_string->str, tmp_string->len);
5397 pango_attr_list_splice (tmp_attrs, preedit_attrs,
5398 cursor_index, preedit_length);
5400 g_string_free (tmp_string, TRUE);
5404 PangoDirection pango_dir;
5406 if (gtk_entry_get_display_mode (entry) == DISPLAY_NORMAL)
5407 pango_dir = pango_find_base_dir (display, n_bytes);
5409 pango_dir = PANGO_DIRECTION_NEUTRAL;
5411 if (pango_dir == PANGO_DIRECTION_NEUTRAL)
5413 if (gtk_widget_has_focus (widget))
5415 GdkDisplay *display = gtk_widget_get_display (widget);
5416 GdkKeymap *keymap = gdk_keymap_get_for_display (display);
5417 if (gdk_keymap_get_direction (keymap) == PANGO_DIRECTION_RTL)
5418 pango_dir = PANGO_DIRECTION_RTL;
5420 pango_dir = PANGO_DIRECTION_LTR;
5424 if (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL)
5425 pango_dir = PANGO_DIRECTION_RTL;
5427 pango_dir = PANGO_DIRECTION_LTR;
5431 pango_context_set_base_dir (gtk_widget_get_pango_context (widget),
5434 entry->resolved_dir = pango_dir;
5436 pango_layout_set_text (layout, display, n_bytes);
5439 pango_layout_set_attributes (layout, tmp_attrs);
5441 g_free (preedit_string);
5445 pango_attr_list_unref (preedit_attrs);
5447 pango_attr_list_unref (tmp_attrs);
5452 static PangoLayout *
5453 gtk_entry_ensure_layout (GtkEntry *entry,
5454 gboolean include_preedit)
5456 if (entry->preedit_length > 0 &&
5457 !include_preedit != !entry->cache_includes_preedit)
5458 gtk_entry_reset_layout (entry);
5460 if (!entry->cached_layout)
5462 entry->cached_layout = gtk_entry_create_layout (entry, include_preedit);
5463 entry->cache_includes_preedit = include_preedit;
5466 return entry->cached_layout;
5470 get_layout_position (GtkEntry *entry,
5474 PangoLayout *layout;
5475 PangoRectangle logical_rect;
5476 gint area_width, area_height;
5477 GtkBorder inner_border;
5479 PangoLayoutLine *line;
5481 layout = gtk_entry_ensure_layout (entry, TRUE);
5483 gtk_entry_get_text_area_size (entry, NULL, NULL, &area_width, &area_height);
5484 _gtk_entry_effective_inner_border (entry, &inner_border);
5486 area_height = PANGO_SCALE * (area_height - inner_border.top - inner_border.bottom);
5488 line = pango_layout_get_lines_readonly (layout)->data;
5489 pango_layout_line_get_extents (line, NULL, &logical_rect);
5491 /* Align primarily for locale's ascent/descent */
5492 y_pos = ((area_height - entry->ascent - entry->descent) / 2 +
5493 entry->ascent + logical_rect.y);
5495 /* Now see if we need to adjust to fit in actual drawn string */
5496 if (logical_rect.height > area_height)
5497 y_pos = (area_height - logical_rect.height) / 2;
5500 else if (y_pos + logical_rect.height > area_height)
5501 y_pos = area_height - logical_rect.height;
5503 y_pos = inner_border.top + y_pos / PANGO_SCALE;
5506 *x = inner_border.left - entry->scroll_offset;
5513 draw_text_with_color (GtkEntry *entry, cairo_t *cr, GdkColor *default_color)
5515 PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
5518 gint start_pos, end_pos;
5520 widget = GTK_WIDGET (entry);
5524 get_layout_position (entry, &x, &y);
5526 cairo_move_to (cr, x, y);
5527 gdk_cairo_set_source_color (cr, default_color);
5528 pango_cairo_show_layout (cr, layout);
5530 if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start_pos, &end_pos))
5534 PangoRectangle logical_rect;
5535 GdkColor *selection_color, *text_color;
5536 GtkBorder inner_border;
5538 pango_layout_get_pixel_extents (layout, NULL, &logical_rect);
5539 gtk_entry_get_pixel_ranges (entry, &ranges, &n_ranges);
5541 if (gtk_widget_has_focus (widget))
5543 selection_color = &widget->style->base [GTK_STATE_SELECTED];
5544 text_color = &widget->style->text [GTK_STATE_SELECTED];
5548 selection_color = &widget->style->base [GTK_STATE_ACTIVE];
5549 text_color = &widget->style->text [GTK_STATE_ACTIVE];
5552 _gtk_entry_effective_inner_border (entry, &inner_border);
5554 for (i = 0; i < n_ranges; ++i)
5555 cairo_rectangle (cr,
5556 inner_border.left - entry->scroll_offset + ranges[2 * i],
5559 logical_rect.height);
5563 gdk_cairo_set_source_color (cr, selection_color);
5566 cairo_move_to (cr, x, y);
5567 gdk_cairo_set_source_color (cr, text_color);
5568 pango_cairo_show_layout (cr, layout);
5576 gtk_entry_draw_text (GtkEntry *entry)
5578 GtkWidget *widget = GTK_WIDGET (entry);
5581 /* Nothing to display at all */
5582 if (gtk_entry_get_display_mode (entry) == DISPLAY_BLANK)
5585 if (gtk_widget_is_drawable (widget))
5587 GdkColor text_color, bar_text_color;
5590 gint progress_x, progress_y, progress_width, progress_height;
5593 state = GTK_STATE_SELECTED;
5594 if (!gtk_widget_get_sensitive (widget))
5595 state = GTK_STATE_INSENSITIVE;
5596 text_color = widget->style->text[widget->state];
5597 bar_text_color = widget->style->fg[state];
5599 get_progress_area (widget,
5600 &progress_x, &progress_y,
5601 &progress_width, &progress_height);
5603 cr = gdk_cairo_create (entry->text_area);
5605 /* If the color is the same, or the progress area has a zero
5606 * size, then we only need to draw once. */
5607 if ((text_color.pixel == bar_text_color.pixel) ||
5608 ((progress_width == 0) || (progress_height == 0)))
5610 draw_text_with_color (entry, cr, &text_color);
5614 gdk_drawable_get_size (entry->text_area, &width, &height);
5616 cairo_rectangle (cr, 0, 0, width, height);
5620 cairo_set_fill_rule (cr, CAIRO_FILL_RULE_EVEN_ODD);
5621 cairo_rectangle (cr, 0, 0, width, height);
5623 gdk_window_get_position (entry->text_area, &pos_x, &pos_y);
5624 progress_x -= pos_x;
5625 progress_y -= pos_y;
5627 cairo_rectangle (cr, progress_x, progress_y,
5628 progress_width, progress_height);
5630 cairo_set_fill_rule (cr, CAIRO_FILL_RULE_WINDING);
5632 draw_text_with_color (entry, cr, &text_color);
5635 cairo_rectangle (cr, progress_x, progress_y,
5636 progress_width, progress_height);
5639 draw_text_with_color (entry, cr, &bar_text_color);
5647 draw_insertion_cursor (GtkEntry *entry,
5648 GdkRectangle *cursor_location,
5649 gboolean is_primary,
5650 PangoDirection direction,
5651 gboolean draw_arrow)
5653 GtkWidget *widget = GTK_WIDGET (entry);
5654 GtkTextDirection text_dir;
5656 if (direction == PANGO_DIRECTION_LTR)
5657 text_dir = GTK_TEXT_DIR_LTR;
5659 text_dir = GTK_TEXT_DIR_RTL;
5661 gtk_draw_insertion_cursor (widget, entry->text_area, NULL,
5663 is_primary, text_dir, draw_arrow);
5667 gtk_entry_draw_cursor (GtkEntry *entry,
5670 GtkWidget *widget = GTK_WIDGET (entry);
5671 GdkKeymap *keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (entry)));
5672 PangoDirection keymap_direction = gdk_keymap_get_direction (keymap);
5674 if (gtk_widget_is_drawable (widget))
5676 GdkRectangle cursor_location;
5677 gboolean split_cursor;
5678 PangoRectangle cursor_rect;
5679 GtkBorder inner_border;
5681 gint text_area_height;
5684 gboolean block_at_line_end;
5685 PangoLayout *layout;
5688 _gtk_entry_effective_inner_border (entry, &inner_border);
5690 xoffset = inner_border.left - entry->scroll_offset;
5692 gdk_drawable_get_size (entry->text_area, NULL, &text_area_height);
5694 layout = gtk_entry_ensure_layout (entry, TRUE);
5695 text = pango_layout_get_text (layout);
5696 cursor_index = g_utf8_offset_to_pointer (text, entry->current_pos + entry->preedit_cursor) - text;
5697 if (!entry->overwrite_mode)
5700 block = _gtk_text_util_get_block_cursor_location (layout,
5701 cursor_index, &cursor_rect, &block_at_line_end);
5705 gint strong_x, weak_x;
5706 PangoDirection dir1 = PANGO_DIRECTION_NEUTRAL;
5707 PangoDirection dir2 = PANGO_DIRECTION_NEUTRAL;
5711 gtk_entry_get_cursor_locations (entry, type, &strong_x, &weak_x);
5713 g_object_get (gtk_widget_get_settings (widget),
5714 "gtk-split-cursor", &split_cursor,
5717 dir1 = entry->resolved_dir;
5723 if (weak_x != strong_x)
5725 dir2 = (entry->resolved_dir == PANGO_DIRECTION_LTR) ? PANGO_DIRECTION_RTL : PANGO_DIRECTION_LTR;
5731 if (keymap_direction == entry->resolved_dir)
5737 cursor_location.x = xoffset + x1;
5738 cursor_location.y = inner_border.top;
5739 cursor_location.width = 0;
5740 cursor_location.height = text_area_height - inner_border.top - inner_border.bottom;
5742 draw_insertion_cursor (entry,
5743 &cursor_location, TRUE, dir1,
5744 dir2 != PANGO_DIRECTION_NEUTRAL);
5746 if (dir2 != PANGO_DIRECTION_NEUTRAL)
5748 cursor_location.x = xoffset + x2;
5749 draw_insertion_cursor (entry,
5750 &cursor_location, FALSE, dir2,
5754 else /* overwrite_mode */
5756 GdkColor cursor_color;
5761 get_layout_position (entry, &x, &y);
5763 rect.x = PANGO_PIXELS (cursor_rect.x) + x;
5764 rect.y = PANGO_PIXELS (cursor_rect.y) + y;
5765 rect.width = PANGO_PIXELS (cursor_rect.width);
5766 rect.height = PANGO_PIXELS (cursor_rect.height);
5768 cr = gdk_cairo_create (entry->text_area);
5770 _gtk_widget_get_cursor_color (widget, &cursor_color);
5771 gdk_cairo_set_source_color (cr, &cursor_color);
5772 gdk_cairo_rectangle (cr, &rect);
5775 if (!block_at_line_end)
5777 gdk_cairo_rectangle (cr, &rect);
5779 cairo_move_to (cr, x, y);
5780 gdk_cairo_set_source_color (cr, &widget->style->base[widget->state]);
5781 pango_cairo_show_layout (cr, layout);
5790 gtk_entry_queue_draw (GtkEntry *entry)
5792 if (gtk_widget_is_drawable (GTK_WIDGET (entry)))
5793 gdk_window_invalidate_rect (entry->text_area, NULL, FALSE);
5797 _gtk_entry_reset_im_context (GtkEntry *entry)
5799 if (entry->need_im_reset)
5801 entry->need_im_reset = FALSE;
5802 gtk_im_context_reset (entry->im_context);
5807 gtk_entry_find_position (GtkEntry *entry,
5810 PangoLayout *layout;
5811 PangoLayoutLine *line;
5818 layout = gtk_entry_ensure_layout (entry, TRUE);
5819 text = pango_layout_get_text (layout);
5820 cursor_index = g_utf8_offset_to_pointer (text, entry->current_pos) - text;
5822 line = pango_layout_get_lines_readonly (layout)->data;
5823 pango_layout_line_x_to_index (line, x * PANGO_SCALE, &index, &trailing);
5825 if (index >= cursor_index && entry->preedit_length)
5827 if (index >= cursor_index + entry->preedit_length)
5828 index -= entry->preedit_length;
5831 index = cursor_index;
5836 pos = g_utf8_pointer_to_offset (text, text + index);
5843 gtk_entry_get_cursor_locations (GtkEntry *entry,
5848 DisplayMode mode = gtk_entry_get_display_mode (entry);
5850 /* Nothing to display at all, so no cursor is relevant */
5851 if (mode == DISPLAY_BLANK)
5861 PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
5862 const gchar *text = pango_layout_get_text (layout);
5863 PangoRectangle strong_pos, weak_pos;
5866 if (type == CURSOR_STANDARD)
5868 index = g_utf8_offset_to_pointer (text, entry->current_pos + entry->preedit_cursor) - text;
5870 else /* type == CURSOR_DND */
5872 index = g_utf8_offset_to_pointer (text, entry->dnd_position) - text;
5874 if (entry->dnd_position > entry->current_pos)
5876 if (mode == DISPLAY_NORMAL)
5877 index += entry->preedit_length;
5880 gint preedit_len_chars = g_utf8_strlen (text, -1) - gtk_entry_buffer_get_length (get_buffer (entry));
5881 index += preedit_len_chars * g_unichar_to_utf8 (entry->invisible_char, NULL);
5886 pango_layout_get_cursor_pos (layout, index, &strong_pos, &weak_pos);
5889 *strong_x = strong_pos.x / PANGO_SCALE;
5892 *weak_x = weak_pos.x / PANGO_SCALE;
5897 gtk_entry_adjust_scroll (GtkEntry *entry)
5899 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
5900 gint min_offset, max_offset;
5901 gint text_area_width, text_width;
5902 GtkBorder inner_border;
5903 gint strong_x, weak_x;
5904 gint strong_xoffset, weak_xoffset;
5906 PangoLayout *layout;
5907 PangoLayoutLine *line;
5908 PangoRectangle logical_rect;
5910 if (!GTK_WIDGET_REALIZED (entry))
5913 _gtk_entry_effective_inner_border (entry, &inner_border);
5915 gdk_drawable_get_size (entry->text_area, &text_area_width, NULL);
5916 text_area_width -= inner_border.left + inner_border.right;
5917 if (text_area_width < 0)
5918 text_area_width = 0;
5920 layout = gtk_entry_ensure_layout (entry, TRUE);
5921 line = pango_layout_get_lines_readonly (layout)->data;
5923 pango_layout_line_get_extents (line, NULL, &logical_rect);
5925 /* Display as much text as we can */
5927 if (entry->resolved_dir == PANGO_DIRECTION_LTR)
5928 xalign = priv->xalign;
5930 xalign = 1.0 - priv->xalign;
5932 text_width = PANGO_PIXELS(logical_rect.width);
5934 if (text_width > text_area_width)
5937 max_offset = text_width - text_area_width;
5941 min_offset = (text_width - text_area_width) * xalign;
5942 max_offset = min_offset;
5945 entry->scroll_offset = CLAMP (entry->scroll_offset, min_offset, max_offset);
5947 /* And make sure cursors are on screen. Note that the cursor is
5948 * actually drawn one pixel into the INNER_BORDER space on
5949 * the right, when the scroll is at the utmost right. This
5950 * looks better to to me than confining the cursor inside the
5951 * border entirely, though it means that the cursor gets one
5952 * pixel closer to the edge of the widget on the right than
5953 * on the left. This might need changing if one changed
5954 * INNER_BORDER from 2 to 1, as one would do on a
5955 * small-screen-real-estate display.
5957 * We always make sure that the strong cursor is on screen, and
5958 * put the weak cursor on screen if possible.
5961 gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &strong_x, &weak_x);
5963 strong_xoffset = strong_x - entry->scroll_offset;
5965 if (strong_xoffset < 0)
5967 entry->scroll_offset += strong_xoffset;
5970 else if (strong_xoffset > text_area_width)
5972 entry->scroll_offset += strong_xoffset - text_area_width;
5973 strong_xoffset = text_area_width;
5976 weak_xoffset = weak_x - entry->scroll_offset;
5978 if (weak_xoffset < 0 && strong_xoffset - weak_xoffset <= text_area_width)
5980 entry->scroll_offset += weak_xoffset;
5982 else if (weak_xoffset > text_area_width &&
5983 strong_xoffset - (weak_xoffset - text_area_width) >= 0)
5985 entry->scroll_offset += weak_xoffset - text_area_width;
5988 g_object_notify (G_OBJECT (entry), "scroll-offset");
5992 gtk_entry_move_adjustments (GtkEntry *entry)
5994 PangoContext *context;
5995 PangoFontMetrics *metrics;
5996 gint x, layout_x, border_x, border_y;
5998 GtkAdjustment *adjustment;
6000 adjustment = g_object_get_qdata (G_OBJECT (entry), quark_cursor_hadjustment);
6004 /* Cursor position, layout offset, border width, and widget allocation */
6005 gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &x, NULL);
6006 get_layout_position (entry, &layout_x, NULL);
6007 _gtk_entry_get_borders (entry, &border_x, &border_y);
6008 x += entry->widget.allocation.x + layout_x + border_x;
6010 /* Approximate width of a char, so user can see what is ahead/behind */
6011 context = gtk_widget_get_pango_context (GTK_WIDGET (entry));
6012 metrics = pango_context_get_metrics (context,
6013 entry->widget.style->font_desc,
6014 pango_context_get_language (context));
6015 char_width = pango_font_metrics_get_approximate_char_width (metrics) / PANGO_SCALE;
6018 gtk_adjustment_clamp_page (adjustment,
6019 x - (char_width + 1), /* one char + one pixel before */
6020 x + (char_width + 2)); /* one char + cursor + one pixel after */
6024 gtk_entry_move_visually (GtkEntry *entry,
6029 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
6032 text = pango_layout_get_text (layout);
6034 index = g_utf8_offset_to_pointer (text, start) - text;
6038 int new_index, new_trailing;
6039 gboolean split_cursor;
6042 g_object_get (gtk_widget_get_settings (GTK_WIDGET (entry)),
6043 "gtk-split-cursor", &split_cursor,
6050 GdkKeymap *keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (entry)));
6051 PangoDirection keymap_direction = gdk_keymap_get_direction (keymap);
6053 strong = keymap_direction == entry->resolved_dir;
6058 pango_layout_move_cursor_visually (layout, strong, index, 0, 1, &new_index, &new_trailing);
6063 pango_layout_move_cursor_visually (layout, strong, index, 0, -1, &new_index, &new_trailing);
6069 else if (new_index != G_MAXINT)
6072 while (new_trailing--)
6073 index = g_utf8_next_char (text + index) - text;
6076 return g_utf8_pointer_to_offset (text, text + index);
6080 gtk_entry_move_logically (GtkEntry *entry,
6084 gint new_pos = start;
6087 length = gtk_entry_buffer_get_length (get_buffer (entry));
6089 /* Prevent any leak of information */
6090 if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL)
6092 new_pos = CLAMP (start + count, 0, length);
6096 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
6097 PangoLogAttr *log_attrs;
6100 pango_layout_get_log_attrs (layout, &log_attrs, &n_attrs);
6102 while (count > 0 && new_pos < length)
6106 while (new_pos < length && !log_attrs[new_pos].is_cursor_position);
6110 while (count < 0 && new_pos > 0)
6114 while (new_pos > 0 && !log_attrs[new_pos].is_cursor_position);
6126 gtk_entry_move_forward_word (GtkEntry *entry,
6128 gboolean allow_whitespace)
6130 gint new_pos = start;
6133 length = gtk_entry_buffer_get_length (get_buffer (entry));
6135 /* Prevent any leak of information */
6136 if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL)
6140 else if (new_pos < length)
6142 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
6143 PangoLogAttr *log_attrs;
6146 pango_layout_get_log_attrs (layout, &log_attrs, &n_attrs);
6148 /* Find the next word boundary */
6150 while (new_pos < n_attrs - 1 && !(log_attrs[new_pos].is_word_end ||
6151 (log_attrs[new_pos].is_word_start && allow_whitespace)))
6162 gtk_entry_move_backward_word (GtkEntry *entry,
6164 gboolean allow_whitespace)
6166 gint new_pos = start;
6168 /* Prevent any leak of information */
6169 if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL)
6175 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
6176 PangoLogAttr *log_attrs;
6179 pango_layout_get_log_attrs (layout, &log_attrs, &n_attrs);
6181 new_pos = start - 1;
6183 /* Find the previous word boundary */
6184 while (new_pos > 0 && !(log_attrs[new_pos].is_word_start ||
6185 (log_attrs[new_pos].is_word_end && allow_whitespace)))
6195 gtk_entry_delete_whitespace (GtkEntry *entry)
6197 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
6198 PangoLogAttr *log_attrs;
6202 pango_layout_get_log_attrs (layout, &log_attrs, &n_attrs);
6204 start = end = entry->current_pos;
6206 while (start > 0 && log_attrs[start-1].is_white)
6209 while (end < n_attrs && log_attrs[end].is_white)
6215 gtk_editable_delete_text (GTK_EDITABLE (entry), start, end);
6220 gtk_entry_select_word (GtkEntry *entry)
6222 gint start_pos = gtk_entry_move_backward_word (entry, entry->current_pos, TRUE);
6223 gint end_pos = gtk_entry_move_forward_word (entry, entry->current_pos, TRUE);
6225 gtk_editable_select_region (GTK_EDITABLE (entry), start_pos, end_pos);
6229 gtk_entry_select_line (GtkEntry *entry)
6231 gtk_editable_select_region (GTK_EDITABLE (entry), 0, -1);
6235 truncate_multiline (const gchar *text)
6240 text[length] && text[length] != '\n' && text[length] != '\r';
6247 paste_received (GtkClipboard *clipboard,
6251 GtkEntry *entry = GTK_ENTRY (data);
6252 GtkEditable *editable = GTK_EDITABLE (entry);
6253 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
6255 if (entry->button == 2)
6257 gint pos, start, end;
6258 pos = priv->insert_pos;
6259 gtk_editable_get_selection_bounds (editable, &start, &end);
6260 if (!((start <= pos && pos <= end) || (end <= pos && pos <= start)))
6261 gtk_editable_select_region (editable, pos, pos);
6266 gint pos, start, end;
6268 gboolean popup_completion;
6269 GtkEntryCompletion *completion;
6271 completion = gtk_entry_get_completion (entry);
6273 if (entry->truncate_multiline)
6274 length = truncate_multiline (text);
6276 /* only complete if the selection is at the end */
6277 popup_completion = (gtk_entry_buffer_get_length (get_buffer (entry)) ==
6278 MAX (entry->current_pos, entry->selection_bound));
6282 if (gtk_widget_get_mapped (completion->priv->popup_window))
6283 _gtk_entry_completion_popdown (completion);
6285 if (!popup_completion && completion->priv->changed_id > 0)
6286 g_signal_handler_block (entry, completion->priv->changed_id);
6289 begin_change (entry);
6290 g_object_freeze_notify (G_OBJECT (entry));
6291 if (gtk_editable_get_selection_bounds (editable, &start, &end))
6292 gtk_editable_delete_text (editable, start, end);
6294 pos = entry->current_pos;
6295 gtk_editable_insert_text (editable, text, length, &pos);
6296 gtk_editable_set_position (editable, pos);
6297 g_object_thaw_notify (G_OBJECT (entry));
6301 !popup_completion && completion->priv->changed_id > 0)
6302 g_signal_handler_unblock (entry, completion->priv->changed_id);
6305 g_object_unref (entry);
6309 gtk_entry_paste (GtkEntry *entry,
6312 g_object_ref (entry);
6313 gtk_clipboard_request_text (gtk_widget_get_clipboard (GTK_WIDGET (entry), selection),
6314 paste_received, entry);
6318 primary_get_cb (GtkClipboard *clipboard,
6319 GtkSelectionData *selection_data,
6323 GtkEntry *entry = GTK_ENTRY (data);
6326 if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start, &end))
6328 gchar *str = gtk_entry_get_display_text (entry, start, end);
6329 gtk_selection_data_set_text (selection_data, str, -1);
6335 primary_clear_cb (GtkClipboard *clipboard,
6338 GtkEntry *entry = GTK_ENTRY (data);
6340 gtk_editable_select_region (GTK_EDITABLE (entry), entry->current_pos, entry->current_pos);
6344 gtk_entry_update_primary_selection (GtkEntry *entry)
6346 GtkTargetList *list;
6347 GtkTargetEntry *targets;
6348 GtkClipboard *clipboard;
6352 if (!GTK_WIDGET_REALIZED (entry))
6355 list = gtk_target_list_new (NULL, 0);
6356 gtk_target_list_add_text_targets (list, 0);
6358 targets = gtk_target_table_new_from_list (list, &n_targets);
6360 clipboard = gtk_widget_get_clipboard (GTK_WIDGET (entry), GDK_SELECTION_PRIMARY);
6362 if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start, &end))
6364 if (!gtk_clipboard_set_with_owner (clipboard, targets, n_targets,
6365 primary_get_cb, primary_clear_cb, G_OBJECT (entry)))
6366 primary_clear_cb (clipboard, entry);
6370 if (gtk_clipboard_get_owner (clipboard) == G_OBJECT (entry))
6371 gtk_clipboard_clear (clipboard);
6374 gtk_target_table_free (targets, n_targets);
6375 gtk_target_list_unref (list);
6379 gtk_entry_clear (GtkEntry *entry,
6380 GtkEntryIconPosition icon_pos)
6382 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
6383 EntryIconInfo *icon_info = priv->icons[icon_pos];
6385 if (!icon_info || icon_info->storage_type == GTK_IMAGE_EMPTY)
6388 g_object_freeze_notify (G_OBJECT (entry));
6390 /* Explicitly check, as the pointer may become invalidated
6391 * during destruction.
6393 if (GDK_IS_WINDOW (icon_info->window))
6394 gdk_window_hide (icon_info->window);
6396 if (icon_info->pixbuf)
6398 g_object_unref (icon_info->pixbuf);
6399 icon_info->pixbuf = NULL;
6402 switch (icon_info->storage_type)
6404 case GTK_IMAGE_PIXBUF:
6405 g_object_notify (G_OBJECT (entry),
6406 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-pixbuf" : "secondary-icon-pixbuf");
6409 case GTK_IMAGE_STOCK:
6410 g_free (icon_info->stock_id);
6411 icon_info->stock_id = NULL;
6412 g_object_notify (G_OBJECT (entry),
6413 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-stock" : "secondary-icon-stock");
6416 case GTK_IMAGE_ICON_NAME:
6417 g_free (icon_info->icon_name);
6418 icon_info->icon_name = NULL;
6419 g_object_notify (G_OBJECT (entry),
6420 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-name" : "secondary-icon-name");
6423 case GTK_IMAGE_GICON:
6424 if (icon_info->gicon)
6426 g_object_unref (icon_info->gicon);
6427 icon_info->gicon = NULL;
6429 g_object_notify (G_OBJECT (entry),
6430 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-gicon" : "secondary-icon-gicon");
6434 g_assert_not_reached ();
6438 icon_info->storage_type = GTK_IMAGE_EMPTY;
6439 g_object_notify (G_OBJECT (entry),
6440 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-storage-type" : "secondary-icon-storage-type");
6442 g_object_thaw_notify (G_OBJECT (entry));
6446 gtk_entry_ensure_pixbuf (GtkEntry *entry,
6447 GtkEntryIconPosition icon_pos)
6449 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
6450 EntryIconInfo *icon_info = priv->icons[icon_pos];
6452 GtkIconTheme *icon_theme;
6453 GtkSettings *settings;
6458 if (!icon_info || icon_info->pixbuf)
6461 switch (icon_info->storage_type)
6463 case GTK_IMAGE_EMPTY:
6464 case GTK_IMAGE_PIXBUF:
6466 case GTK_IMAGE_STOCK:
6467 state = GTK_WIDGET_STATE (entry);
6468 GTK_WIDGET_STATE (entry) = GTK_STATE_NORMAL;
6469 icon_info->pixbuf = gtk_widget_render_icon (GTK_WIDGET (entry),
6470 icon_info->stock_id,
6473 if (!icon_info->pixbuf)
6474 icon_info->pixbuf = gtk_widget_render_icon (GTK_WIDGET (entry),
6475 GTK_STOCK_MISSING_IMAGE,
6478 GTK_WIDGET_STATE (entry) = state;
6481 case GTK_IMAGE_ICON_NAME:
6482 screen = gtk_widget_get_screen (GTK_WIDGET (entry));
6485 icon_theme = gtk_icon_theme_get_for_screen (screen);
6486 settings = gtk_settings_get_for_screen (screen);
6488 gtk_icon_size_lookup_for_settings (settings,
6492 icon_info->pixbuf = gtk_icon_theme_load_icon (icon_theme,
6493 icon_info->icon_name,
6494 MIN (width, height),
6497 if (icon_info->pixbuf == NULL)
6499 state = GTK_WIDGET_STATE (entry);
6500 GTK_WIDGET_STATE (entry) = GTK_STATE_NORMAL;
6501 icon_info->pixbuf = gtk_widget_render_icon (GTK_WIDGET (entry),
6502 GTK_STOCK_MISSING_IMAGE,
6505 GTK_WIDGET_STATE (entry) = state;
6510 case GTK_IMAGE_GICON:
6511 screen = gtk_widget_get_screen (GTK_WIDGET (entry));
6514 icon_theme = gtk_icon_theme_get_for_screen (screen);
6515 settings = gtk_settings_get_for_screen (screen);
6517 gtk_icon_size_lookup_for_settings (settings,
6521 info = gtk_icon_theme_lookup_by_gicon (icon_theme,
6523 MIN (width, height),
6524 GTK_ICON_LOOKUP_USE_BUILTIN);
6527 icon_info->pixbuf = gtk_icon_info_load_icon (info, NULL);
6528 gtk_icon_info_free (info);
6531 if (icon_info->pixbuf == NULL)
6533 state = GTK_WIDGET_STATE (entry);
6534 GTK_WIDGET_STATE (entry) = GTK_STATE_NORMAL;
6535 icon_info->pixbuf = gtk_widget_render_icon (GTK_WIDGET (entry),
6536 GTK_STOCK_MISSING_IMAGE,
6539 GTK_WIDGET_STATE (entry) = state;
6545 g_assert_not_reached ();
6549 if (icon_info->pixbuf != NULL && icon_info->window != NULL)
6550 gdk_window_show_unraised (icon_info->window);
6560 * Creates a new entry.
6562 * Return value: a new #GtkEntry.
6565 gtk_entry_new (void)
6567 return g_object_new (GTK_TYPE_ENTRY, NULL);
6571 * gtk_entry_new_with_buffer:
6572 * @buffer: The buffer to use for the new #GtkEntry.
6574 * Creates a new entry with the specified text buffer.
6576 * Return value: a new #GtkEntry
6581 gtk_entry_new_with_buffer (GtkEntryBuffer *buffer)
6583 g_return_val_if_fail (GTK_IS_ENTRY_BUFFER (buffer), NULL);
6584 return g_object_new (GTK_TYPE_ENTRY, "buffer", buffer, NULL);
6588 * gtk_entry_new_with_max_length:
6589 * @max: the maximum length of the entry, or 0 for no maximum.
6590 * (other than the maximum length of entries.) The value passed in will
6591 * be clamped to the range 0-65536.
6593 * Creates a new #GtkEntry widget with the given maximum length.
6595 * Return value: a new #GtkEntry
6597 * Deprecated: 2.0: Use gtk_entry_set_max_length() instead.
6600 gtk_entry_new_with_max_length (gint max)
6604 max = CLAMP (max, 0, GTK_ENTRY_BUFFER_MAX_SIZE);
6606 entry = g_object_new (GTK_TYPE_ENTRY, NULL);
6607 gtk_entry_buffer_set_max_length (get_buffer (entry), max);
6609 return GTK_WIDGET (entry);
6613 static GtkEntryBuffer*
6614 get_buffer (GtkEntry *entry)
6616 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
6618 if (priv->buffer == NULL)
6620 GtkEntryBuffer *buffer;
6621 buffer = gtk_entry_buffer_new (NULL, 0);
6622 gtk_entry_set_buffer (entry, buffer);
6623 g_object_unref (buffer);
6626 return priv->buffer;
6630 * gtk_entry_get_buffer:
6631 * @entry: a #GtkEntry
6633 * Get the #GtkEntryBuffer object which holds the text for
6638 * Returns: A #GtkEntryBuffer object.
6641 gtk_entry_get_buffer (GtkEntry *entry)
6643 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
6645 return get_buffer (entry);
6649 * gtk_entry_set_buffer:
6650 * @entry: a #GtkEntry
6651 * @buffer: a #GtkEntryBuffer
6653 * Set the #GtkEntryBuffer object which holds the text for
6659 gtk_entry_set_buffer (GtkEntry *entry,
6660 GtkEntryBuffer *buffer)
6662 GtkEntryPrivate *priv;
6665 g_return_if_fail (GTK_IS_ENTRY (entry));
6666 priv = GTK_ENTRY_GET_PRIVATE (entry);
6670 g_return_if_fail (GTK_IS_ENTRY_BUFFER (buffer));
6671 g_object_ref (buffer);
6676 buffer_disconnect_signals (entry);
6677 g_object_unref (priv->buffer);
6679 /* COMPAT: Deprecated. Not used. Setting these fields no longer necessary in GTK 3.x */
6681 entry->text_length = 0;
6682 entry->text_max_length = 0;
6685 priv->buffer = buffer;
6689 buffer_connect_signals (entry);
6691 /* COMPAT: Deprecated. Not used. Setting these fields no longer necessary in GTK 3.x */
6692 entry->text = (char*)gtk_entry_buffer_get_text (priv->buffer);
6693 entry->text_length = gtk_entry_buffer_get_length (priv->buffer);
6694 entry->text_max_length = gtk_entry_buffer_get_max_length (priv->buffer);
6697 obj = G_OBJECT (entry);
6698 g_object_freeze_notify (obj);
6699 g_object_notify (obj, "buffer");
6700 g_object_notify (obj, "text");
6701 g_object_notify (obj, "text-length");
6702 g_object_notify (obj, "max-length");
6703 g_object_notify (obj, "visibility");
6704 g_object_notify (obj, "invisible-char");
6705 g_object_notify (obj, "invisible-char-set");
6706 g_object_thaw_notify (obj);
6710 * gtk_entry_get_text_window:
6711 * @entry: a #GtkEntry
6713 * Returns the #GdkWindow which contains the text. This function is
6714 * useful when drawing something to the entry in an expose-event
6715 * callback because it enables the callback to distinguish between
6716 * the text window and entry's icon windows.
6718 * See also gtk_entry_get_icon_window().
6720 * Return value: the entry's text window.
6725 gtk_entry_get_text_window (GtkEntry *entry)
6727 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
6729 return entry->text_area;
6734 * gtk_entry_set_text:
6735 * @entry: a #GtkEntry
6736 * @text: the new text
6738 * Sets the text in the widget to the given
6739 * value, replacing the current contents.
6741 * See gtk_entry_buffer_set_text().
6744 gtk_entry_set_text (GtkEntry *entry,
6748 GtkEntryCompletion *completion;
6749 GtkEntryPrivate *priv;
6751 g_return_if_fail (GTK_IS_ENTRY (entry));
6752 g_return_if_fail (text != NULL);
6753 priv = GTK_ENTRY_GET_PRIVATE (entry);
6755 /* Actually setting the text will affect the cursor and selection;
6756 * if the contents don't actually change, this will look odd to the user.
6758 if (strcmp (gtk_entry_buffer_get_text (get_buffer (entry)), text) == 0)
6761 completion = gtk_entry_get_completion (entry);
6762 if (completion && completion->priv->changed_id > 0)
6763 g_signal_handler_block (entry, completion->priv->changed_id);
6765 begin_change (entry);
6766 g_object_freeze_notify (G_OBJECT (entry));
6767 gtk_editable_delete_text (GTK_EDITABLE (entry), 0, -1);
6769 gtk_editable_insert_text (GTK_EDITABLE (entry), text, strlen (text), &tmp_pos);
6770 g_object_thaw_notify (G_OBJECT (entry));
6773 if (completion && completion->priv->changed_id > 0)
6774 g_signal_handler_unblock (entry, completion->priv->changed_id);
6778 * gtk_entry_append_text:
6779 * @entry: a #GtkEntry
6780 * @text: the text to append
6782 * Appends the given text to the contents of the widget.
6784 * Deprecated: 2.0: Use gtk_editable_insert_text() instead.
6787 gtk_entry_append_text (GtkEntry *entry,
6790 GtkEntryPrivate *priv;
6793 g_return_if_fail (GTK_IS_ENTRY (entry));
6794 g_return_if_fail (text != NULL);
6795 priv = GTK_ENTRY_GET_PRIVATE (entry);
6797 tmp_pos = gtk_entry_buffer_get_length (get_buffer (entry));
6798 gtk_editable_insert_text (GTK_EDITABLE (entry), text, -1, &tmp_pos);
6802 * gtk_entry_prepend_text:
6803 * @entry: a #GtkEntry
6804 * @text: the text to prepend
6806 * Prepends the given text to the contents of the widget.
6808 * Deprecated: 2.0: Use gtk_editable_insert_text() instead.
6811 gtk_entry_prepend_text (GtkEntry *entry,
6816 g_return_if_fail (GTK_IS_ENTRY (entry));
6817 g_return_if_fail (text != NULL);
6820 gtk_editable_insert_text (GTK_EDITABLE (entry), text, -1, &tmp_pos);
6824 * gtk_entry_set_position:
6825 * @entry: a #GtkEntry
6826 * @position: the position of the cursor. The cursor is displayed
6827 * before the character with the given (base 0) index in the widget.
6828 * The value must be less than or equal to the number of characters
6829 * in the widget. A value of -1 indicates that the position should
6830 * be set after the last character in the entry. Note that this
6831 * position is in characters, not in bytes.
6833 * Sets the cursor position in an entry to the given value.
6835 * Deprecated: 2.0: Use gtk_editable_set_position() instead.
6838 gtk_entry_set_position (GtkEntry *entry,
6841 g_return_if_fail (GTK_IS_ENTRY (entry));
6843 gtk_editable_set_position (GTK_EDITABLE (entry), position);
6847 * gtk_entry_set_visibility:
6848 * @entry: a #GtkEntry
6849 * @visible: %TRUE if the contents of the entry are displayed
6852 * Sets whether the contents of the entry are visible or not.
6853 * When visibility is set to %FALSE, characters are displayed
6854 * as the invisible char, and will also appear that way when
6855 * the text in the entry widget is copied elsewhere.
6857 * By default, GTK+ picks the best invisible character available
6858 * in the current font, but it can be changed with
6859 * gtk_entry_set_invisible_char().
6862 gtk_entry_set_visibility (GtkEntry *entry,
6865 g_return_if_fail (GTK_IS_ENTRY (entry));
6867 visible = visible != FALSE;
6869 if (entry->visible != visible)
6871 entry->visible = visible;
6873 g_object_notify (G_OBJECT (entry), "visibility");
6874 gtk_entry_recompute (entry);
6879 * gtk_entry_get_visibility:
6880 * @entry: a #GtkEntry
6882 * Retrieves whether the text in @entry is visible. See
6883 * gtk_entry_set_visibility().
6885 * Return value: %TRUE if the text is currently visible
6888 gtk_entry_get_visibility (GtkEntry *entry)
6890 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
6892 return entry->visible;
6896 * gtk_entry_set_invisible_char:
6897 * @entry: a #GtkEntry
6898 * @ch: a Unicode character
6900 * Sets the character to use in place of the actual text when
6901 * gtk_entry_set_visibility() has been called to set text visibility
6902 * to %FALSE. i.e. this is the character used in "password mode" to
6903 * show the user how many characters have been typed. By default, GTK+
6904 * picks the best invisible char available in the current font. If you
6905 * set the invisible char to 0, then the user will get no feedback
6906 * at all; there will be no text on the screen as they type.
6909 gtk_entry_set_invisible_char (GtkEntry *entry,
6912 GtkEntryPrivate *priv;
6914 g_return_if_fail (GTK_IS_ENTRY (entry));
6916 priv = GTK_ENTRY_GET_PRIVATE (entry);
6918 if (!priv->invisible_char_set)
6920 priv->invisible_char_set = TRUE;
6921 g_object_notify (G_OBJECT (entry), "invisible-char-set");
6924 if (ch == entry->invisible_char)
6927 entry->invisible_char = ch;
6928 g_object_notify (G_OBJECT (entry), "invisible-char");
6929 gtk_entry_recompute (entry);
6933 * gtk_entry_get_invisible_char:
6934 * @entry: a #GtkEntry
6936 * Retrieves the character displayed in place of the real characters
6937 * for entries with visibility set to false. See gtk_entry_set_invisible_char().
6939 * Return value: the current invisible char, or 0, if the entry does not
6940 * show invisible text at all.
6943 gtk_entry_get_invisible_char (GtkEntry *entry)
6945 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
6947 return entry->invisible_char;
6951 * gtk_entry_unset_invisible_char:
6952 * @entry: a #GtkEntry
6954 * Unsets the invisible char previously set with
6955 * gtk_entry_set_invisible_char(). So that the
6956 * default invisible char is used again.
6961 gtk_entry_unset_invisible_char (GtkEntry *entry)
6963 GtkEntryPrivate *priv;
6966 g_return_if_fail (GTK_IS_ENTRY (entry));
6968 priv = GTK_ENTRY_GET_PRIVATE (entry);
6970 if (!priv->invisible_char_set)
6973 priv->invisible_char_set = FALSE;
6974 ch = find_invisible_char (GTK_WIDGET (entry));
6976 if (entry->invisible_char != ch)
6978 entry->invisible_char = ch;
6979 g_object_notify (G_OBJECT (entry), "invisible-char");
6982 g_object_notify (G_OBJECT (entry), "invisible-char-set");
6983 gtk_entry_recompute (entry);
6987 * gtk_entry_set_editable:
6988 * @entry: a #GtkEntry
6989 * @editable: %TRUE if the user is allowed to edit the text
6992 * Determines if the user can edit the text in the editable
6995 * Deprecated: 2.0: Use gtk_editable_set_editable() instead.
6998 gtk_entry_set_editable (GtkEntry *entry,
7001 g_return_if_fail (GTK_IS_ENTRY (entry));
7003 gtk_editable_set_editable (GTK_EDITABLE (entry), editable);
7007 * gtk_entry_set_overwrite_mode:
7008 * @entry: a #GtkEntry
7009 * @overwrite: new value
7011 * Sets whether the text is overwritten when typing in the #GtkEntry.
7016 gtk_entry_set_overwrite_mode (GtkEntry *entry,
7019 g_return_if_fail (GTK_IS_ENTRY (entry));
7021 if (entry->overwrite_mode == overwrite)
7024 gtk_entry_toggle_overwrite (entry);
7026 g_object_notify (G_OBJECT (entry), "overwrite-mode");
7030 * gtk_entry_get_overwrite_mode:
7031 * @entry: a #GtkEntry
7033 * Gets the value set by gtk_entry_set_overwrite_mode().
7035 * Return value: whether the text is overwritten when typing.
7040 gtk_entry_get_overwrite_mode (GtkEntry *entry)
7042 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
7044 return entry->overwrite_mode;
7048 * gtk_entry_get_text:
7049 * @entry: a #GtkEntry
7051 * Retrieves the contents of the entry widget.
7052 * See also gtk_editable_get_chars().
7054 * This is equivalent to:
7056 * <informalexample><programlisting>
7057 * gtk_entry_buffer_get_text (gtk_entry_get_buffer (entry));
7058 * </programlisting></informalexample>
7060 * Return value: a pointer to the contents of the widget as a
7061 * string. This string points to internally allocated
7062 * storage in the widget and must not be freed, modified or
7065 G_CONST_RETURN gchar*
7066 gtk_entry_get_text (GtkEntry *entry)
7068 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7069 return gtk_entry_buffer_get_text (get_buffer (entry));
7073 * gtk_entry_select_region:
7074 * @entry: a #GtkEntry
7075 * @start: the starting position
7076 * @end: the end position
7078 * Selects a region of text. The characters that are selected are
7079 * those characters at positions from @start_pos up to, but not
7080 * including @end_pos. If @end_pos is negative, then the the characters
7081 * selected will be those characters from @start_pos to the end of
7084 * Deprecated: 2.0: Use gtk_editable_select_region() instead.
7087 gtk_entry_select_region (GtkEntry *entry,
7091 gtk_editable_select_region (GTK_EDITABLE (entry), start, end);
7095 * gtk_entry_set_max_length:
7096 * @entry: a #GtkEntry
7097 * @max: the maximum length of the entry, or 0 for no maximum.
7098 * (other than the maximum length of entries.) The value passed in will
7099 * be clamped to the range 0-65536.
7101 * Sets the maximum allowed length of the contents of the widget. If
7102 * the current contents are longer than the given length, then they
7103 * will be truncated to fit.
7105 * This is equivalent to:
7107 * <informalexample><programlisting>
7108 * gtk_entry_buffer_set_max_length (gtk_entry_get_buffer (entry), max);
7109 * </programlisting></informalexample>
7112 gtk_entry_set_max_length (GtkEntry *entry,
7115 g_return_if_fail (GTK_IS_ENTRY (entry));
7116 gtk_entry_buffer_set_max_length (get_buffer (entry), max);
7120 * gtk_entry_get_max_length:
7121 * @entry: a #GtkEntry
7123 * Retrieves the maximum allowed length of the text in
7124 * @entry. See gtk_entry_set_max_length().
7126 * This is equivalent to:
7128 * <informalexample><programlisting>
7129 * gtk_entry_buffer_get_max_length (gtk_entry_get_buffer (entry));
7130 * </programlisting></informalexample>
7132 * Return value: the maximum allowed number of characters
7133 * in #GtkEntry, or 0 if there is no maximum.
7136 gtk_entry_get_max_length (GtkEntry *entry)
7138 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7139 return gtk_entry_buffer_get_max_length (get_buffer (entry));
7143 * gtk_entry_get_text_length:
7144 * @entry: a #GtkEntry
7146 * Retrieves the current length of the text in
7149 * This is equivalent to:
7151 * <informalexample><programlisting>
7152 * gtk_entry_buffer_get_length (gtk_entry_get_buffer (entry));
7153 * </programlisting></informalexample>
7155 * Return value: the current number of characters
7156 * in #GtkEntry, or 0 if there are none.
7161 gtk_entry_get_text_length (GtkEntry *entry)
7163 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7164 return gtk_entry_buffer_get_length (get_buffer (entry));
7168 * gtk_entry_set_activates_default:
7169 * @entry: a #GtkEntry
7170 * @setting: %TRUE to activate window's default widget on Enter keypress
7172 * If @setting is %TRUE, pressing Enter in the @entry will activate the default
7173 * widget for the window containing the entry. This usually means that
7174 * the dialog box containing the entry will be closed, since the default
7175 * widget is usually one of the dialog buttons.
7177 * (For experts: if @setting is %TRUE, the entry calls
7178 * gtk_window_activate_default() on the window containing the entry, in
7179 * the default handler for the #GtkWidget::activate signal.)
7182 gtk_entry_set_activates_default (GtkEntry *entry,
7185 g_return_if_fail (GTK_IS_ENTRY (entry));
7186 setting = setting != FALSE;
7188 if (setting != entry->activates_default)
7190 entry->activates_default = setting;
7191 g_object_notify (G_OBJECT (entry), "activates-default");
7196 * gtk_entry_get_activates_default:
7197 * @entry: a #GtkEntry
7199 * Retrieves the value set by gtk_entry_set_activates_default().
7201 * Return value: %TRUE if the entry will activate the default widget
7204 gtk_entry_get_activates_default (GtkEntry *entry)
7206 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
7208 return entry->activates_default;
7212 * gtk_entry_set_width_chars:
7213 * @entry: a #GtkEntry
7214 * @n_chars: width in chars
7216 * Changes the size request of the entry to be about the right size
7217 * for @n_chars characters. Note that it changes the size
7218 * <emphasis>request</emphasis>, the size can still be affected by
7219 * how you pack the widget into containers. If @n_chars is -1, the
7220 * size reverts to the default entry size.
7223 gtk_entry_set_width_chars (GtkEntry *entry,
7226 g_return_if_fail (GTK_IS_ENTRY (entry));
7228 if (entry->width_chars != n_chars)
7230 entry->width_chars = n_chars;
7231 g_object_notify (G_OBJECT (entry), "width-chars");
7232 gtk_widget_queue_resize (GTK_WIDGET (entry));
7237 * gtk_entry_get_width_chars:
7238 * @entry: a #GtkEntry
7240 * Gets the value set by gtk_entry_set_width_chars().
7242 * Return value: number of chars to request space for, or negative if unset
7245 gtk_entry_get_width_chars (GtkEntry *entry)
7247 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7249 return entry->width_chars;
7253 * gtk_entry_set_has_frame:
7254 * @entry: a #GtkEntry
7255 * @setting: new value
7257 * Sets whether the entry has a beveled frame around it.
7260 gtk_entry_set_has_frame (GtkEntry *entry,
7263 g_return_if_fail (GTK_IS_ENTRY (entry));
7265 setting = (setting != FALSE);
7267 if (entry->has_frame == setting)
7270 gtk_widget_queue_resize (GTK_WIDGET (entry));
7271 entry->has_frame = setting;
7272 g_object_notify (G_OBJECT (entry), "has-frame");
7276 * gtk_entry_get_has_frame:
7277 * @entry: a #GtkEntry
7279 * Gets the value set by gtk_entry_set_has_frame().
7281 * Return value: whether the entry has a beveled frame
7284 gtk_entry_get_has_frame (GtkEntry *entry)
7286 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
7288 return entry->has_frame;
7292 * gtk_entry_set_inner_border:
7293 * @entry: a #GtkEntry
7294 * @border: (allow-none): a #GtkBorder, or %NULL
7296 * Sets %entry's inner-border property to %border, or clears it if %NULL
7297 * is passed. The inner-border is the area around the entry's text, but
7300 * If set, this property overrides the inner-border style property.
7301 * Overriding the style-provided border is useful when you want to do
7302 * in-place editing of some text in a canvas or list widget, where
7303 * pixel-exact positioning of the entry is important.
7308 gtk_entry_set_inner_border (GtkEntry *entry,
7309 const GtkBorder *border)
7311 g_return_if_fail (GTK_IS_ENTRY (entry));
7313 gtk_widget_queue_resize (GTK_WIDGET (entry));
7316 g_object_set_qdata_full (G_OBJECT (entry), quark_inner_border,
7317 gtk_border_copy (border),
7318 (GDestroyNotify) gtk_border_free);
7320 g_object_set_qdata (G_OBJECT (entry), quark_inner_border, NULL);
7322 g_object_notify (G_OBJECT (entry), "inner-border");
7326 * gtk_entry_get_inner_border:
7327 * @entry: a #GtkEntry
7329 * This function returns the entry's #GtkEntry:inner-border property. See
7330 * gtk_entry_set_inner_border() for more information.
7332 * Return value: (transfer none): the entry's #GtkBorder, or %NULL if none was set.
7336 G_CONST_RETURN GtkBorder *
7337 gtk_entry_get_inner_border (GtkEntry *entry)
7339 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7341 return g_object_get_qdata (G_OBJECT (entry), quark_inner_border);
7345 * gtk_entry_get_layout:
7346 * @entry: a #GtkEntry
7348 * Gets the #PangoLayout used to display the entry.
7349 * The layout is useful to e.g. convert text positions to
7350 * pixel positions, in combination with gtk_entry_get_layout_offsets().
7351 * The returned layout is owned by the entry and must not be
7352 * modified or freed by the caller.
7354 * Keep in mind that the layout text may contain a preedit string, so
7355 * gtk_entry_layout_index_to_text_index() and
7356 * gtk_entry_text_index_to_layout_index() are needed to convert byte
7357 * indices in the layout to byte indices in the entry contents.
7359 * Return value: (transfer none): the #PangoLayout for this entry
7362 gtk_entry_get_layout (GtkEntry *entry)
7364 PangoLayout *layout;
7366 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7368 layout = gtk_entry_ensure_layout (entry, TRUE);
7375 * gtk_entry_layout_index_to_text_index:
7376 * @entry: a #GtkEntry
7377 * @layout_index: byte index into the entry layout text
7379 * Converts from a position in the entry contents (returned
7380 * by gtk_entry_get_text()) to a position in the
7381 * entry's #PangoLayout (returned by gtk_entry_get_layout(),
7382 * with text retrieved via pango_layout_get_text()).
7384 * Return value: byte index into the entry contents
7387 gtk_entry_layout_index_to_text_index (GtkEntry *entry,
7390 PangoLayout *layout;
7394 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7396 layout = gtk_entry_ensure_layout (entry, TRUE);
7397 text = pango_layout_get_text (layout);
7398 cursor_index = g_utf8_offset_to_pointer (text, entry->current_pos) - text;
7400 if (layout_index >= cursor_index && entry->preedit_length)
7402 if (layout_index >= cursor_index + entry->preedit_length)
7403 layout_index -= entry->preedit_length;
7405 layout_index = cursor_index;
7408 return layout_index;
7412 * gtk_entry_text_index_to_layout_index:
7413 * @entry: a #GtkEntry
7414 * @text_index: byte index into the entry contents
7416 * Converts from a position in the entry's #PangoLayout (returned by
7417 * gtk_entry_get_layout()) to a position in the entry contents
7418 * (returned by gtk_entry_get_text()).
7420 * Return value: byte index into the entry layout text
7423 gtk_entry_text_index_to_layout_index (GtkEntry *entry,
7426 PangoLayout *layout;
7429 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7431 layout = gtk_entry_ensure_layout (entry, TRUE);
7432 text = pango_layout_get_text (layout);
7433 cursor_index = g_utf8_offset_to_pointer (text, entry->current_pos) - text;
7435 if (text_index > cursor_index)
7436 text_index += entry->preedit_length;
7442 * gtk_entry_get_layout_offsets:
7443 * @entry: a #GtkEntry
7444 * @x: (allow-none): location to store X offset of layout, or %NULL
7445 * @y: (allow-none): location to store Y offset of layout, or %NULL
7448 * Obtains the position of the #PangoLayout used to render text
7449 * in the entry, in widget coordinates. Useful if you want to line
7450 * up the text in an entry with some other text, e.g. when using the
7451 * entry to implement editable cells in a sheet widget.
7453 * Also useful to convert mouse events into coordinates inside the
7454 * #PangoLayout, e.g. to take some action if some part of the entry text
7457 * Note that as the user scrolls around in the entry the offsets will
7458 * change; you'll need to connect to the "notify::scroll-offset"
7459 * signal to track this. Remember when using the #PangoLayout
7460 * functions you need to convert to and from pixels using
7461 * PANGO_PIXELS() or #PANGO_SCALE.
7463 * Keep in mind that the layout text may contain a preedit string, so
7464 * gtk_entry_layout_index_to_text_index() and
7465 * gtk_entry_text_index_to_layout_index() are needed to convert byte
7466 * indices in the layout to byte indices in the entry contents.
7469 gtk_entry_get_layout_offsets (GtkEntry *entry,
7473 gint text_area_x, text_area_y;
7475 g_return_if_fail (GTK_IS_ENTRY (entry));
7477 /* this gets coords relative to text area */
7478 get_layout_position (entry, x, y);
7480 /* convert to widget coords */
7481 gtk_entry_get_text_area_size (entry, &text_area_x, &text_area_y, NULL, NULL);
7492 * gtk_entry_set_alignment:
7493 * @entry: a #GtkEntry
7494 * @xalign: The horizontal alignment, from 0 (left) to 1 (right).
7495 * Reversed for RTL layouts
7497 * Sets the alignment for the contents of the entry. This controls
7498 * the horizontal positioning of the contents when the displayed
7499 * text is shorter than the width of the entry.
7504 gtk_entry_set_alignment (GtkEntry *entry, gfloat xalign)
7506 GtkEntryPrivate *priv;
7508 g_return_if_fail (GTK_IS_ENTRY (entry));
7510 priv = GTK_ENTRY_GET_PRIVATE (entry);
7514 else if (xalign > 1.0)
7517 if (xalign != priv->xalign)
7519 priv->xalign = xalign;
7521 gtk_entry_recompute (entry);
7523 g_object_notify (G_OBJECT (entry), "xalign");
7528 * gtk_entry_get_alignment:
7529 * @entry: a #GtkEntry
7531 * Gets the value set by gtk_entry_set_alignment().
7533 * Return value: the alignment
7538 gtk_entry_get_alignment (GtkEntry *entry)
7540 GtkEntryPrivate *priv;
7542 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0.0);
7544 priv = GTK_ENTRY_GET_PRIVATE (entry);
7546 return priv->xalign;
7550 * gtk_entry_set_icon_from_pixbuf:
7551 * @entry: a #GtkEntry
7552 * @icon_pos: Icon position
7553 * @pixbuf: (allow-none): A #GdkPixbuf, or %NULL
7555 * Sets the icon shown in the specified position using a pixbuf.
7557 * If @pixbuf is %NULL, no icon will be shown in the specified position.
7562 gtk_entry_set_icon_from_pixbuf (GtkEntry *entry,
7563 GtkEntryIconPosition icon_pos,
7566 GtkEntryPrivate *priv;
7567 EntryIconInfo *icon_info;
7569 g_return_if_fail (GTK_IS_ENTRY (entry));
7570 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
7572 priv = GTK_ENTRY_GET_PRIVATE (entry);
7574 if ((icon_info = priv->icons[icon_pos]) == NULL)
7575 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
7577 g_object_freeze_notify (G_OBJECT (entry));
7580 g_object_ref (pixbuf);
7582 gtk_entry_clear (entry, icon_pos);
7586 icon_info->storage_type = GTK_IMAGE_PIXBUF;
7587 icon_info->pixbuf = pixbuf;
7589 if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
7591 g_object_notify (G_OBJECT (entry), "primary-icon-pixbuf");
7592 g_object_notify (G_OBJECT (entry), "primary-icon-storage-type");
7596 g_object_notify (G_OBJECT (entry), "secondary-icon-pixbuf");
7597 g_object_notify (G_OBJECT (entry), "secondary-icon-storage-type");
7600 if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
7601 gdk_window_show_unraised (icon_info->window);
7604 gtk_entry_ensure_pixbuf (entry, icon_pos);
7606 if (gtk_widget_get_visible (GTK_WIDGET (entry)))
7607 gtk_widget_queue_resize (GTK_WIDGET (entry));
7609 g_object_thaw_notify (G_OBJECT (entry));
7613 * gtk_entry_set_icon_from_stock:
7614 * @entry: A #GtkEntry
7615 * @icon_pos: Icon position
7616 * @stock_id: (allow-none): The name of the stock item, or %NULL
7618 * Sets the icon shown in the entry at the specified position from
7621 * If @stock_id is %NULL, no icon will be shown in the specified position.
7626 gtk_entry_set_icon_from_stock (GtkEntry *entry,
7627 GtkEntryIconPosition icon_pos,
7628 const gchar *stock_id)
7630 GtkEntryPrivate *priv;
7631 EntryIconInfo *icon_info;
7634 g_return_if_fail (GTK_IS_ENTRY (entry));
7635 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
7637 priv = GTK_ENTRY_GET_PRIVATE (entry);
7639 if ((icon_info = priv->icons[icon_pos]) == NULL)
7640 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
7642 g_object_freeze_notify (G_OBJECT (entry));
7644 gtk_widget_ensure_style (GTK_WIDGET (entry));
7646 /* need to dup before clearing */
7647 new_id = g_strdup (stock_id);
7649 gtk_entry_clear (entry, icon_pos);
7653 icon_info->storage_type = GTK_IMAGE_STOCK;
7654 icon_info->stock_id = new_id;
7656 if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
7658 g_object_notify (G_OBJECT (entry), "primary-icon-stock");
7659 g_object_notify (G_OBJECT (entry), "primary-icon-storage-type");
7663 g_object_notify (G_OBJECT (entry), "secondary-icon-stock");
7664 g_object_notify (G_OBJECT (entry), "secondary-icon-storage-type");
7667 if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
7668 gdk_window_show_unraised (icon_info->window);
7671 gtk_entry_ensure_pixbuf (entry, icon_pos);
7673 if (gtk_widget_get_visible (GTK_WIDGET (entry)))
7674 gtk_widget_queue_resize (GTK_WIDGET (entry));
7676 g_object_thaw_notify (G_OBJECT (entry));
7680 * gtk_entry_set_icon_from_icon_name:
7681 * @entry: A #GtkEntry
7682 * @icon_pos: The position at which to set the icon
7683 * @icon_name: (allow-none): An icon name, or %NULL
7685 * Sets the icon shown in the entry at the specified position
7686 * from the current icon theme.
7688 * If the icon name isn't known, a "broken image" icon will be displayed
7691 * If @icon_name is %NULL, no icon will be shown in the specified position.
7696 gtk_entry_set_icon_from_icon_name (GtkEntry *entry,
7697 GtkEntryIconPosition icon_pos,
7698 const gchar *icon_name)
7700 GtkEntryPrivate *priv;
7701 EntryIconInfo *icon_info;
7704 g_return_if_fail (GTK_IS_ENTRY (entry));
7705 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
7707 priv = GTK_ENTRY_GET_PRIVATE (entry);
7709 if ((icon_info = priv->icons[icon_pos]) == NULL)
7710 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
7712 g_object_freeze_notify (G_OBJECT (entry));
7714 gtk_widget_ensure_style (GTK_WIDGET (entry));
7716 /* need to dup before clearing */
7717 new_name = g_strdup (icon_name);
7719 gtk_entry_clear (entry, icon_pos);
7721 if (new_name != NULL)
7723 icon_info->storage_type = GTK_IMAGE_ICON_NAME;
7724 icon_info->icon_name = new_name;
7726 if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
7728 g_object_notify (G_OBJECT (entry), "primary-icon-name");
7729 g_object_notify (G_OBJECT (entry), "primary-icon-storage-type");
7733 g_object_notify (G_OBJECT (entry), "secondary-icon-name");
7734 g_object_notify (G_OBJECT (entry), "secondary-icon-storage-type");
7737 if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
7738 gdk_window_show_unraised (icon_info->window);
7741 gtk_entry_ensure_pixbuf (entry, icon_pos);
7743 if (gtk_widget_get_visible (GTK_WIDGET (entry)))
7744 gtk_widget_queue_resize (GTK_WIDGET (entry));
7746 g_object_thaw_notify (G_OBJECT (entry));
7750 * gtk_entry_set_icon_from_gicon:
7751 * @entry: A #GtkEntry
7752 * @icon_pos: The position at which to set the icon
7753 * @icon: (allow-none): The icon to set, or %NULL
7755 * Sets the icon shown in the entry at the specified position
7756 * from the current icon theme.
7757 * If the icon isn't known, a "broken image" icon will be displayed
7760 * If @icon is %NULL, no icon will be shown in the specified position.
7765 gtk_entry_set_icon_from_gicon (GtkEntry *entry,
7766 GtkEntryIconPosition icon_pos,
7769 GtkEntryPrivate *priv;
7770 EntryIconInfo *icon_info;
7772 g_return_if_fail (GTK_IS_ENTRY (entry));
7773 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
7775 priv = GTK_ENTRY_GET_PRIVATE (entry);
7777 if ((icon_info = priv->icons[icon_pos]) == NULL)
7778 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
7780 g_object_freeze_notify (G_OBJECT (entry));
7782 /* need to ref before clearing */
7784 g_object_ref (icon);
7786 gtk_entry_clear (entry, icon_pos);
7790 icon_info->storage_type = GTK_IMAGE_GICON;
7791 icon_info->gicon = icon;
7793 if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
7795 g_object_notify (G_OBJECT (entry), "primary-icon-gicon");
7796 g_object_notify (G_OBJECT (entry), "primary-icon-storage-type");
7800 g_object_notify (G_OBJECT (entry), "secondary-icon-gicon");
7801 g_object_notify (G_OBJECT (entry), "secondary-icon-storage-type");
7804 if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
7805 gdk_window_show_unraised (icon_info->window);
7808 gtk_entry_ensure_pixbuf (entry, icon_pos);
7810 if (gtk_widget_get_visible (GTK_WIDGET (entry)))
7811 gtk_widget_queue_resize (GTK_WIDGET (entry));
7813 g_object_thaw_notify (G_OBJECT (entry));
7817 * gtk_entry_set_icon_activatable:
7818 * @entry: A #GtkEntry
7819 * @icon_pos: Icon position
7820 * @activatable: %TRUE if the icon should be activatable
7822 * Sets whether the icon is activatable.
7827 gtk_entry_set_icon_activatable (GtkEntry *entry,
7828 GtkEntryIconPosition icon_pos,
7829 gboolean activatable)
7831 GtkEntryPrivate *priv;
7832 EntryIconInfo *icon_info;
7834 g_return_if_fail (GTK_IS_ENTRY (entry));
7835 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
7837 priv = GTK_ENTRY_GET_PRIVATE (entry);
7839 if ((icon_info = priv->icons[icon_pos]) == NULL)
7840 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
7842 activatable = activatable != FALSE;
7844 if (icon_info->nonactivatable != !activatable)
7846 icon_info->nonactivatable = !activatable;
7848 if (GTK_WIDGET_REALIZED (GTK_WIDGET (entry)))
7849 update_cursors (GTK_WIDGET (entry));
7851 g_object_notify (G_OBJECT (entry),
7852 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-activatable" : "secondary-icon-activatable");
7857 * gtk_entry_get_icon_activatable:
7858 * @entry: a #GtkEntry
7859 * @icon_pos: Icon position
7861 * Returns whether the icon is activatable.
7863 * Returns: %TRUE if the icon is activatable.
7868 gtk_entry_get_icon_activatable (GtkEntry *entry,
7869 GtkEntryIconPosition icon_pos)
7871 GtkEntryPrivate *priv;
7872 EntryIconInfo *icon_info;
7874 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
7875 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), FALSE);
7877 priv = GTK_ENTRY_GET_PRIVATE (entry);
7878 icon_info = priv->icons[icon_pos];
7880 return (icon_info != NULL && !icon_info->nonactivatable);
7884 * gtk_entry_get_icon_pixbuf:
7885 * @entry: A #GtkEntry
7886 * @icon_pos: Icon position
7888 * Retrieves the image used for the icon.
7890 * Unlike the other methods of setting and getting icon data, this
7891 * method will work regardless of whether the icon was set using a
7892 * #GdkPixbuf, a #GIcon, a stock item, or an icon name.
7894 * Returns: A #GdkPixbuf, or %NULL if no icon is set for this position.
7899 gtk_entry_get_icon_pixbuf (GtkEntry *entry,
7900 GtkEntryIconPosition icon_pos)
7902 GtkEntryPrivate *priv;
7903 EntryIconInfo *icon_info;
7905 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7906 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
7908 priv = GTK_ENTRY_GET_PRIVATE (entry);
7909 icon_info = priv->icons[icon_pos];
7914 gtk_entry_ensure_pixbuf (entry, icon_pos);
7916 return icon_info->pixbuf;
7920 * gtk_entry_get_icon_gicon:
7921 * @entry: A #GtkEntry
7922 * @icon_pos: Icon position
7924 * Retrieves the #GIcon used for the icon, or %NULL if there is
7925 * no icon or if the icon was set by some other method (e.g., by
7926 * stock, pixbuf, or icon name).
7928 * Returns: A #GIcon, or %NULL if no icon is set or if the icon
7934 gtk_entry_get_icon_gicon (GtkEntry *entry,
7935 GtkEntryIconPosition icon_pos)
7937 GtkEntryPrivate *priv;
7938 EntryIconInfo *icon_info;
7940 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7941 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
7943 priv = GTK_ENTRY_GET_PRIVATE (entry);
7944 icon_info = priv->icons[icon_pos];
7949 return icon_info->storage_type == GTK_IMAGE_GICON ? icon_info->gicon : NULL;
7953 * gtk_entry_get_icon_stock:
7954 * @entry: A #GtkEntry
7955 * @icon_pos: Icon position
7957 * Retrieves the stock id used for the icon, or %NULL if there is
7958 * no icon or if the icon was set by some other method (e.g., by
7959 * pixbuf, icon name or gicon).
7961 * Returns: A stock id, or %NULL if no icon is set or if the icon
7962 * wasn't set from a stock id
7967 gtk_entry_get_icon_stock (GtkEntry *entry,
7968 GtkEntryIconPosition icon_pos)
7970 GtkEntryPrivate *priv;
7971 EntryIconInfo *icon_info;
7973 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7974 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
7976 priv = GTK_ENTRY_GET_PRIVATE (entry);
7977 icon_info = priv->icons[icon_pos];
7982 return icon_info->storage_type == GTK_IMAGE_STOCK ? icon_info->stock_id : NULL;
7986 * gtk_entry_get_icon_name:
7987 * @entry: A #GtkEntry
7988 * @icon_pos: Icon position
7990 * Retrieves the icon name used for the icon, or %NULL if there is
7991 * no icon or if the icon was set by some other method (e.g., by
7992 * pixbuf, stock or gicon).
7994 * Returns: An icon name, or %NULL if no icon is set or if the icon
7995 * wasn't set from an icon name
8000 gtk_entry_get_icon_name (GtkEntry *entry,
8001 GtkEntryIconPosition icon_pos)
8003 GtkEntryPrivate *priv;
8004 EntryIconInfo *icon_info;
8006 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
8007 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
8009 priv = GTK_ENTRY_GET_PRIVATE (entry);
8010 icon_info = priv->icons[icon_pos];
8015 return icon_info->storage_type == GTK_IMAGE_ICON_NAME ? icon_info->icon_name : NULL;
8019 * gtk_entry_set_icon_sensitive:
8020 * @entry: A #GtkEntry
8021 * @icon_pos: Icon position
8022 * @sensitive: Specifies whether the icon should appear
8023 * sensitive or insensitive
8025 * Sets the sensitivity for the specified icon.
8030 gtk_entry_set_icon_sensitive (GtkEntry *entry,
8031 GtkEntryIconPosition icon_pos,
8034 GtkEntryPrivate *priv;
8035 EntryIconInfo *icon_info;
8037 g_return_if_fail (GTK_IS_ENTRY (entry));
8038 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
8040 priv = GTK_ENTRY_GET_PRIVATE (entry);
8042 if ((icon_info = priv->icons[icon_pos]) == NULL)
8043 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
8045 if (icon_info->insensitive != !sensitive)
8047 icon_info->insensitive = !sensitive;
8049 icon_info->pressed = FALSE;
8050 icon_info->prelight = FALSE;
8052 if (GTK_WIDGET_REALIZED (GTK_WIDGET (entry)))
8053 update_cursors (GTK_WIDGET (entry));
8055 gtk_widget_queue_draw (GTK_WIDGET (entry));
8057 g_object_notify (G_OBJECT (entry),
8058 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-sensitive" : "secondary-icon-sensitive");
8063 * gtk_entry_get_icon_sensitive:
8064 * @entry: a #GtkEntry
8065 * @icon_pos: Icon position
8067 * Returns whether the icon appears sensitive or insensitive.
8069 * Returns: %TRUE if the icon is sensitive.
8074 gtk_entry_get_icon_sensitive (GtkEntry *entry,
8075 GtkEntryIconPosition icon_pos)
8077 GtkEntryPrivate *priv;
8078 EntryIconInfo *icon_info;
8080 g_return_val_if_fail (GTK_IS_ENTRY (entry), TRUE);
8081 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), TRUE);
8083 priv = GTK_ENTRY_GET_PRIVATE (entry);
8084 icon_info = priv->icons[icon_pos];
8086 return (!icon_info || !icon_info->insensitive);
8091 * gtk_entry_get_icon_storage_type:
8092 * @entry: a #GtkEntry
8093 * @icon_pos: Icon position
8095 * Gets the type of representation being used by the icon
8096 * to store image data. If the icon has no image data,
8097 * the return value will be %GTK_IMAGE_EMPTY.
8099 * Return value: image representation being used
8104 gtk_entry_get_icon_storage_type (GtkEntry *entry,
8105 GtkEntryIconPosition icon_pos)
8107 GtkEntryPrivate *priv;
8108 EntryIconInfo *icon_info;
8110 g_return_val_if_fail (GTK_IS_ENTRY (entry), GTK_IMAGE_EMPTY);
8111 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), GTK_IMAGE_EMPTY);
8113 priv = GTK_ENTRY_GET_PRIVATE (entry);
8114 icon_info = priv->icons[icon_pos];
8117 return GTK_IMAGE_EMPTY;
8119 return icon_info->storage_type;
8123 * gtk_entry_get_icon_at_pos:
8124 * @entry: a #GtkEntry
8125 * @x: the x coordinate of the position to find
8126 * @y: the y coordinate of the position to find
8128 * Finds the icon at the given position and return its index.
8129 * If @x, @y doesn't lie inside an icon, -1 is returned.
8130 * This function is intended for use in a #GtkWidget::query-tooltip
8133 * Returns: the index of the icon at the given position, or -1
8138 gtk_entry_get_icon_at_pos (GtkEntry *entry,
8142 GtkAllocation primary;
8143 GtkAllocation secondary;
8145 g_return_val_if_fail (GTK_IS_ENTRY (entry), -1);
8147 get_icon_allocations (entry, &primary, &secondary);
8149 if (primary.x <= x && x < primary.x + primary.width &&
8150 primary.y <= y && y < primary.y + primary.height)
8151 return GTK_ENTRY_ICON_PRIMARY;
8153 if (secondary.x <= x && x < secondary.x + secondary.width &&
8154 secondary.y <= y && y < secondary.y + secondary.height)
8155 return GTK_ENTRY_ICON_SECONDARY;
8161 * gtk_entry_set_icon_drag_source:
8162 * @entry: a #GtkIconEntry
8163 * @icon_pos: icon position
8164 * @target_list: the targets (data formats) in which the data can be provided
8165 * @actions: a bitmask of the allowed drag actions
8167 * Sets up the icon at the given position so that GTK+ will start a drag
8168 * operation when the user clicks and drags the icon.
8170 * To handle the drag operation, you need to connect to the usual
8171 * #GtkWidget::drag-data-get (or possibly #GtkWidget::drag-data-delete)
8172 * signal, and use gtk_entry_get_current_icon_drag_source() in
8173 * your signal handler to find out if the drag was started from
8176 * By default, GTK+ uses the icon as the drag icon. You can use the
8177 * #GtkWidget::drag-begin signal to set a different icon. Note that you
8178 * have to use g_signal_connect_after() to ensure that your signal handler
8179 * gets executed after the default handler.
8184 gtk_entry_set_icon_drag_source (GtkEntry *entry,
8185 GtkEntryIconPosition icon_pos,
8186 GtkTargetList *target_list,
8187 GdkDragAction actions)
8189 GtkEntryPrivate *priv;
8190 EntryIconInfo *icon_info;
8192 g_return_if_fail (GTK_IS_ENTRY (entry));
8193 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
8195 priv = GTK_ENTRY_GET_PRIVATE (entry);
8197 if ((icon_info = priv->icons[icon_pos]) == NULL)
8198 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
8200 if (icon_info->target_list)
8201 gtk_target_list_unref (icon_info->target_list);
8202 icon_info->target_list = target_list;
8203 if (icon_info->target_list)
8204 gtk_target_list_ref (icon_info->target_list);
8206 icon_info->actions = actions;
8210 * gtk_entry_get_current_icon_drag_source:
8211 * @entry: a #GtkIconEntry
8213 * Returns the index of the icon which is the source of the current
8214 * DND operation, or -1.
8216 * This function is meant to be used in a #GtkWidget::drag-data-get
8219 * Returns: index of the icon which is the source of the current
8220 * DND operation, or -1.
8225 gtk_entry_get_current_icon_drag_source (GtkEntry *entry)
8227 GtkEntryPrivate *priv;
8228 EntryIconInfo *icon_info = NULL;
8231 g_return_val_if_fail (GTK_IS_ENTRY (entry), -1);
8233 priv = GTK_ENTRY_GET_PRIVATE (entry);
8235 for (i = 0; i < MAX_ICONS; i++)
8237 if ((icon_info = priv->icons[i]))
8239 if (icon_info->in_drag)
8248 * gtk_entry_get_icon_window:
8249 * @entry: A #GtkEntry
8250 * @icon_pos: Icon position
8252 * Returns the #GdkWindow which contains the entry's icon at
8253 * @icon_pos. This function is useful when drawing something to the
8254 * entry in an expose-event callback because it enables the callback
8255 * to distinguish between the text window and entry's icon windows.
8257 * See also gtk_entry_get_text_window().
8259 * Return value: the entry's icon window at @icon_pos.
8264 gtk_entry_get_icon_window (GtkEntry *entry,
8265 GtkEntryIconPosition icon_pos)
8267 GtkEntryPrivate *priv;
8268 EntryIconInfo *icon_info;
8270 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
8272 priv = GTK_ENTRY_GET_PRIVATE (entry);
8274 icon_info = priv->icons[icon_pos];
8277 return icon_info->window;
8283 ensure_has_tooltip (GtkEntry *entry)
8285 GtkEntryPrivate *priv;
8286 EntryIconInfo *icon_info;
8288 gboolean has_tooltip = FALSE;
8290 priv = GTK_ENTRY_GET_PRIVATE (entry);
8292 for (i = 0; i < MAX_ICONS; i++)
8294 if ((icon_info = priv->icons[i]) != NULL)
8296 if (icon_info->tooltip != NULL)
8304 gtk_widget_set_has_tooltip (GTK_WIDGET (entry), has_tooltip);
8308 * gtk_entry_get_icon_tooltip_text:
8309 * @entry: a #GtkEntry
8310 * @icon_pos: the icon position
8312 * Gets the contents of the tooltip on the icon at the specified
8313 * position in @entry.
8315 * Returns: the tooltip text, or %NULL. Free the returned string
8316 * with g_free() when done.
8321 gtk_entry_get_icon_tooltip_text (GtkEntry *entry,
8322 GtkEntryIconPosition icon_pos)
8324 GtkEntryPrivate *priv;
8325 EntryIconInfo *icon_info;
8328 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
8329 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
8331 priv = GTK_ENTRY_GET_PRIVATE (entry);
8332 icon_info = priv->icons[icon_pos];
8337 if (icon_info->tooltip &&
8338 !pango_parse_markup (icon_info->tooltip, -1, 0, NULL, &text, NULL, NULL))
8339 g_assert (NULL == text); /* text should still be NULL in case of markup errors */
8345 * gtk_entry_set_icon_tooltip_text:
8346 * @entry: a #GtkEntry
8347 * @icon_pos: the icon position
8348 * @tooltip: (allow-none): the contents of the tooltip for the icon, or %NULL
8350 * Sets @tooltip as the contents of the tooltip for the icon
8351 * at the specified position.
8353 * Use %NULL for @tooltip to remove an existing tooltip.
8355 * See also gtk_widget_set_tooltip_text() and
8356 * gtk_entry_set_icon_tooltip_markup().
8361 gtk_entry_set_icon_tooltip_text (GtkEntry *entry,
8362 GtkEntryIconPosition icon_pos,
8363 const gchar *tooltip)
8365 GtkEntryPrivate *priv;
8366 EntryIconInfo *icon_info;
8368 g_return_if_fail (GTK_IS_ENTRY (entry));
8369 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
8371 priv = GTK_ENTRY_GET_PRIVATE (entry);
8373 if (!(icon_info = priv->icons[icon_pos]))
8374 icon_info = priv->icons[icon_pos];
8376 if (icon_info->tooltip)
8377 g_free (icon_info->tooltip);
8379 /* Treat an empty string as a NULL string,
8380 * because an empty string would be useless for a tooltip:
8382 if (tooltip && tooltip[0] == '\0')
8385 icon_info->tooltip = tooltip ? g_markup_escape_text (tooltip, -1) : NULL;
8387 ensure_has_tooltip (entry);
8391 * gtk_entry_get_icon_tooltip_markup:
8392 * @entry: a #GtkEntry
8393 * @icon_pos: the icon position
8395 * Gets the contents of the tooltip on the icon at the specified
8396 * position in @entry.
8398 * Returns: the tooltip text, or %NULL. Free the returned string
8399 * with g_free() when done.
8404 gtk_entry_get_icon_tooltip_markup (GtkEntry *entry,
8405 GtkEntryIconPosition icon_pos)
8407 GtkEntryPrivate *priv;
8408 EntryIconInfo *icon_info;
8410 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
8411 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
8413 priv = GTK_ENTRY_GET_PRIVATE (entry);
8414 icon_info = priv->icons[icon_pos];
8419 return g_strdup (icon_info->tooltip);
8423 * gtk_entry_set_icon_tooltip_markup:
8424 * @entry: a #GtkEntry
8425 * @icon_pos: the icon position
8426 * @tooltip: (allow-none): the contents of the tooltip for the icon, or %NULL
8428 * Sets @tooltip as the contents of the tooltip for the icon at
8429 * the specified position. @tooltip is assumed to be marked up with
8430 * the <link linkend="PangoMarkupFormat">Pango text markup language</link>.
8432 * Use %NULL for @tooltip to remove an existing tooltip.
8434 * See also gtk_widget_set_tooltip_markup() and
8435 * gtk_enty_set_icon_tooltip_text().
8440 gtk_entry_set_icon_tooltip_markup (GtkEntry *entry,
8441 GtkEntryIconPosition icon_pos,
8442 const gchar *tooltip)
8444 GtkEntryPrivate *priv;
8445 EntryIconInfo *icon_info;
8447 g_return_if_fail (GTK_IS_ENTRY (entry));
8448 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
8450 priv = GTK_ENTRY_GET_PRIVATE (entry);
8452 if (!(icon_info = priv->icons[icon_pos]))
8453 icon_info = priv->icons[icon_pos];
8455 if (icon_info->tooltip)
8456 g_free (icon_info->tooltip);
8458 /* Treat an empty string as a NULL string,
8459 * because an empty string would be useless for a tooltip:
8461 if (tooltip && tooltip[0] == '\0')
8464 icon_info->tooltip = g_strdup (tooltip);
8466 ensure_has_tooltip (entry);
8470 gtk_entry_query_tooltip (GtkWidget *widget,
8473 gboolean keyboard_tip,
8474 GtkTooltip *tooltip)
8477 GtkEntryPrivate *priv;
8478 EntryIconInfo *icon_info;
8481 entry = GTK_ENTRY (widget);
8482 priv = GTK_ENTRY_GET_PRIVATE (entry);
8486 icon_pos = gtk_entry_get_icon_at_pos (entry, x, y);
8489 if ((icon_info = priv->icons[icon_pos]) != NULL)
8491 if (icon_info->tooltip)
8493 gtk_tooltip_set_markup (tooltip, icon_info->tooltip);
8502 return GTK_WIDGET_CLASS (gtk_entry_parent_class)->query_tooltip (widget,
8509 /* Quick hack of a popup menu
8512 activate_cb (GtkWidget *menuitem,
8515 const gchar *signal = g_object_get_data (G_OBJECT (menuitem), "gtk-signal");
8516 g_signal_emit_by_name (entry, signal);
8521 gtk_entry_mnemonic_activate (GtkWidget *widget,
8522 gboolean group_cycling)
8524 gtk_widget_grab_focus (widget);
8529 append_action_signal (GtkEntry *entry,
8531 const gchar *stock_id,
8532 const gchar *signal,
8535 GtkWidget *menuitem = gtk_image_menu_item_new_from_stock (stock_id, NULL);
8537 g_object_set_data (G_OBJECT (menuitem), I_("gtk-signal"), (char *)signal);
8538 g_signal_connect (menuitem, "activate",
8539 G_CALLBACK (activate_cb), entry);
8541 gtk_widget_set_sensitive (menuitem, sensitive);
8543 gtk_widget_show (menuitem);
8544 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
8548 popup_menu_detach (GtkWidget *attach_widget,
8551 GTK_ENTRY (attach_widget)->popup_menu = NULL;
8555 popup_position_func (GtkMenu *menu,
8561 GtkEntry *entry = GTK_ENTRY (user_data);
8562 GtkWidget *widget = GTK_WIDGET (entry);
8564 GtkRequisition menu_req;
8565 GdkRectangle monitor;
8566 GtkBorder inner_border;
8567 gint monitor_num, strong_x, height;
8569 g_return_if_fail (GTK_WIDGET_REALIZED (entry));
8571 gdk_window_get_origin (entry->text_area, x, y);
8573 screen = gtk_widget_get_screen (widget);
8574 monitor_num = gdk_screen_get_monitor_at_window (screen, entry->text_area);
8575 if (monitor_num < 0)
8577 gtk_menu_set_monitor (menu, monitor_num);
8579 gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
8580 gtk_widget_size_request (entry->popup_menu, &menu_req);
8581 gdk_drawable_get_size (entry->text_area, NULL, &height);
8582 gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &strong_x, NULL);
8583 _gtk_entry_effective_inner_border (entry, &inner_border);
8585 *x += inner_border.left + strong_x - entry->scroll_offset;
8586 if (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL)
8587 *x -= menu_req.width;
8589 if ((*y + height + menu_req.height) <= monitor.y + monitor.height)
8591 else if ((*y - menu_req.height) >= monitor.y)
8592 *y -= menu_req.height;
8593 else if (monitor.y + monitor.height - (*y + height) > *y)
8596 *y -= menu_req.height;
8602 unichar_chosen_func (const char *text,
8605 GtkEntry *entry = GTK_ENTRY (data);
8607 if (entry->editable)
8608 gtk_entry_enter_text (entry, text);
8619 popup_targets_received (GtkClipboard *clipboard,
8620 GtkSelectionData *data,
8623 PopupInfo *info = user_data;
8624 GtkEntry *entry = info->entry;
8626 if (GTK_WIDGET_REALIZED (entry))
8629 gboolean clipboard_contains_text;
8630 GtkWidget *menuitem;
8632 gboolean show_input_method_menu;
8633 gboolean show_unicode_menu;
8635 clipboard_contains_text = gtk_selection_data_targets_include_text (data);
8636 if (entry->popup_menu)
8637 gtk_widget_destroy (entry->popup_menu);
8639 entry->popup_menu = gtk_menu_new ();
8641 gtk_menu_attach_to_widget (GTK_MENU (entry->popup_menu),
8645 mode = gtk_entry_get_display_mode (entry);
8646 append_action_signal (entry, entry->popup_menu, GTK_STOCK_CUT, "cut-clipboard",
8647 entry->editable && mode == DISPLAY_NORMAL &&
8648 entry->current_pos != entry->selection_bound);
8650 append_action_signal (entry, entry->popup_menu, GTK_STOCK_COPY, "copy-clipboard",
8651 mode == DISPLAY_NORMAL &&
8652 entry->current_pos != entry->selection_bound);
8654 append_action_signal (entry, entry->popup_menu, GTK_STOCK_PASTE, "paste-clipboard",
8655 entry->editable && clipboard_contains_text);
8657 menuitem = gtk_image_menu_item_new_from_stock (GTK_STOCK_DELETE, NULL);
8658 gtk_widget_set_sensitive (menuitem, entry->editable && entry->current_pos != entry->selection_bound);
8659 g_signal_connect_swapped (menuitem, "activate",
8660 G_CALLBACK (gtk_entry_delete_cb), entry);
8661 gtk_widget_show (menuitem);
8662 gtk_menu_shell_append (GTK_MENU_SHELL (entry->popup_menu), menuitem);
8664 menuitem = gtk_separator_menu_item_new ();
8665 gtk_widget_show (menuitem);
8666 gtk_menu_shell_append (GTK_MENU_SHELL (entry->popup_menu), menuitem);
8668 menuitem = gtk_image_menu_item_new_from_stock (GTK_STOCK_SELECT_ALL, NULL);
8669 g_signal_connect_swapped (menuitem, "activate",
8670 G_CALLBACK (gtk_entry_select_all), entry);
8671 gtk_widget_show (menuitem);
8672 gtk_menu_shell_append (GTK_MENU_SHELL (entry->popup_menu), menuitem);
8674 g_object_get (gtk_widget_get_settings (GTK_WIDGET (entry)),
8675 "gtk-show-input-method-menu", &show_input_method_menu,
8676 "gtk-show-unicode-menu", &show_unicode_menu,
8679 if (show_input_method_menu || show_unicode_menu)
8681 menuitem = gtk_separator_menu_item_new ();
8682 gtk_widget_show (menuitem);
8683 gtk_menu_shell_append (GTK_MENU_SHELL (entry->popup_menu), menuitem);
8686 if (show_input_method_menu)
8688 menuitem = gtk_menu_item_new_with_mnemonic (_("Input _Methods"));
8689 gtk_widget_set_sensitive (menuitem, entry->editable);
8690 gtk_widget_show (menuitem);
8691 submenu = gtk_menu_new ();
8692 gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), submenu);
8694 gtk_menu_shell_append (GTK_MENU_SHELL (entry->popup_menu), menuitem);
8696 gtk_im_multicontext_append_menuitems (GTK_IM_MULTICONTEXT (entry->im_context),
8697 GTK_MENU_SHELL (submenu));
8700 if (show_unicode_menu)
8702 menuitem = gtk_menu_item_new_with_mnemonic (_("_Insert Unicode Control Character"));
8703 gtk_widget_set_sensitive (menuitem, entry->editable);
8704 gtk_widget_show (menuitem);
8706 submenu = gtk_menu_new ();
8707 gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), submenu);
8708 gtk_menu_shell_append (GTK_MENU_SHELL (entry->popup_menu), menuitem);
8710 _gtk_text_util_append_special_char_menuitems (GTK_MENU_SHELL (submenu),
8711 unichar_chosen_func,
8715 g_signal_emit (entry,
8716 signals[POPULATE_POPUP],
8722 gtk_menu_popup (GTK_MENU (entry->popup_menu), NULL, NULL,
8724 info->button, info->time);
8727 gtk_menu_popup (GTK_MENU (entry->popup_menu), NULL, NULL,
8728 popup_position_func, entry,
8729 info->button, info->time);
8730 gtk_menu_shell_select_first (GTK_MENU_SHELL (entry->popup_menu), FALSE);
8734 g_object_unref (entry);
8735 g_slice_free (PopupInfo, info);
8739 gtk_entry_do_popup (GtkEntry *entry,
8740 GdkEventButton *event)
8742 PopupInfo *info = g_slice_new (PopupInfo);
8744 /* In order to know what entries we should make sensitive, we
8745 * ask for the current targets of the clipboard, and when
8746 * we get them, then we actually pop up the menu.
8748 info->entry = g_object_ref (entry);
8752 info->button = event->button;
8753 info->time = event->time;
8758 info->time = gtk_get_current_event_time ();
8761 gtk_clipboard_request_contents (gtk_widget_get_clipboard (GTK_WIDGET (entry), GDK_SELECTION_CLIPBOARD),
8762 gdk_atom_intern_static_string ("TARGETS"),
8763 popup_targets_received,
8768 gtk_entry_popup_menu (GtkWidget *widget)
8770 gtk_entry_do_popup (GTK_ENTRY (widget), NULL);
8775 gtk_entry_drag_begin (GtkWidget *widget,
8776 GdkDragContext *context)
8778 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
8781 for (i = 0; i < MAX_ICONS; i++)
8783 EntryIconInfo *icon_info = priv->icons[i];
8785 if (icon_info != NULL)
8787 if (icon_info->in_drag)
8789 switch (icon_info->storage_type)
8791 case GTK_IMAGE_STOCK:
8792 gtk_drag_set_icon_stock (context, icon_info->stock_id, -2, -2);
8795 case GTK_IMAGE_ICON_NAME:
8796 gtk_drag_set_icon_name (context, icon_info->icon_name, -2, -2);
8799 /* FIXME: No GIcon support for dnd icons */
8800 case GTK_IMAGE_GICON:
8801 case GTK_IMAGE_PIXBUF:
8802 gtk_drag_set_icon_pixbuf (context, icon_info->pixbuf, -2, -2);
8805 g_assert_not_reached ();
8813 gtk_entry_drag_end (GtkWidget *widget,
8814 GdkDragContext *context)
8816 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
8819 for (i = 0; i < MAX_ICONS; i++)
8821 EntryIconInfo *icon_info = priv->icons[i];
8823 if (icon_info != NULL)
8824 icon_info->in_drag = 0;
8829 gtk_entry_drag_leave (GtkWidget *widget,
8830 GdkDragContext *context,
8833 GtkEntry *entry = GTK_ENTRY (widget);
8835 entry->dnd_position = -1;
8836 gtk_widget_queue_draw (widget);
8840 gtk_entry_drag_drop (GtkWidget *widget,
8841 GdkDragContext *context,
8846 GtkEntry *entry = GTK_ENTRY (widget);
8847 GdkAtom target = GDK_NONE;
8849 if (entry->editable)
8850 target = gtk_drag_dest_find_target (widget, context, NULL);
8852 if (target != GDK_NONE)
8853 gtk_drag_get_data (widget, context, target, time);
8855 gtk_drag_finish (context, FALSE, FALSE, time);
8861 gtk_entry_drag_motion (GtkWidget *widget,
8862 GdkDragContext *context,
8867 GtkEntry *entry = GTK_ENTRY (widget);
8868 GtkWidget *source_widget;
8869 GdkDragAction suggested_action;
8870 gint new_position, old_position;
8873 x -= widget->style->xthickness;
8874 y -= widget->style->ythickness;
8876 old_position = entry->dnd_position;
8877 new_position = gtk_entry_find_position (entry, x + entry->scroll_offset);
8879 if (entry->editable &&
8880 gtk_drag_dest_find_target (widget, context, NULL) != GDK_NONE)
8882 source_widget = gtk_drag_get_source_widget (context);
8883 suggested_action = context->suggested_action;
8885 if (!gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &sel1, &sel2) ||
8886 new_position < sel1 || new_position > sel2)
8888 if (source_widget == widget)
8890 /* Default to MOVE, unless the user has
8891 * pressed ctrl or alt to affect available actions
8893 if ((context->actions & GDK_ACTION_MOVE) != 0)
8894 suggested_action = GDK_ACTION_MOVE;
8897 entry->dnd_position = new_position;
8901 if (source_widget == widget)
8902 suggested_action = 0; /* Can't drop in selection where drag started */
8904 entry->dnd_position = -1;
8909 /* Entry not editable, or no text */
8910 suggested_action = 0;
8911 entry->dnd_position = -1;
8914 gdk_drag_status (context, suggested_action, time);
8916 if (entry->dnd_position != old_position)
8917 gtk_widget_queue_draw (widget);
8923 gtk_entry_drag_data_received (GtkWidget *widget,
8924 GdkDragContext *context,
8927 GtkSelectionData *selection_data,
8931 GtkEntry *entry = GTK_ENTRY (widget);
8932 GtkEditable *editable = GTK_EDITABLE (widget);
8935 str = (gchar *) gtk_selection_data_get_text (selection_data);
8937 x -= widget->style->xthickness;
8938 y -= widget->style->ythickness;
8940 if (str && entry->editable)
8946 if (entry->truncate_multiline)
8947 length = truncate_multiline (str);
8949 new_position = gtk_entry_find_position (entry, x + entry->scroll_offset);
8951 if (!gtk_editable_get_selection_bounds (editable, &sel1, &sel2) ||
8952 new_position < sel1 || new_position > sel2)
8954 gtk_editable_insert_text (editable, str, length, &new_position);
8958 /* Replacing selection */
8959 begin_change (entry);
8960 g_object_freeze_notify (G_OBJECT (entry));
8961 gtk_editable_delete_text (editable, sel1, sel2);
8962 gtk_editable_insert_text (editable, str, length, &sel1);
8963 g_object_thaw_notify (G_OBJECT (entry));
8967 gtk_drag_finish (context, TRUE, context->action == GDK_ACTION_MOVE, time);
8971 /* Drag and drop didn't happen! */
8972 gtk_drag_finish (context, FALSE, FALSE, time);
8979 gtk_entry_drag_data_get (GtkWidget *widget,
8980 GdkDragContext *context,
8981 GtkSelectionData *selection_data,
8985 gint sel_start, sel_end;
8988 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
8989 GtkEditable *editable = GTK_EDITABLE (widget);
8991 /* If there is an icon drag going on, exit early. */
8992 for (i = 0; i < MAX_ICONS; i++)
8994 EntryIconInfo *icon_info = priv->icons[i];
8996 if (icon_info != NULL)
8998 if (icon_info->in_drag)
9003 if (gtk_editable_get_selection_bounds (editable, &sel_start, &sel_end))
9005 gchar *str = gtk_entry_get_display_text (GTK_ENTRY (widget), sel_start, sel_end);
9007 gtk_selection_data_set_text (selection_data, str, -1);
9015 gtk_entry_drag_data_delete (GtkWidget *widget,
9016 GdkDragContext *context)
9018 gint sel_start, sel_end;
9021 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
9022 GtkEditable *editable = GTK_EDITABLE (widget);
9024 /* If there is an icon drag going on, exit early. */
9025 for (i = 0; i < MAX_ICONS; i++)
9027 EntryIconInfo *icon_info = priv->icons[i];
9029 if (icon_info != NULL)
9031 if (icon_info->in_drag)
9036 if (GTK_ENTRY (widget)->editable &&
9037 gtk_editable_get_selection_bounds (editable, &sel_start, &sel_end))
9038 gtk_editable_delete_text (editable, sel_start, sel_end);
9041 /* We display the cursor when
9043 * - the selection is empty, AND
9044 * - the widget has focus
9047 #define CURSOR_ON_MULTIPLIER 2
9048 #define CURSOR_OFF_MULTIPLIER 1
9049 #define CURSOR_PEND_MULTIPLIER 3
9050 #define CURSOR_DIVIDER 3
9053 cursor_blinks (GtkEntry *entry)
9055 if (gtk_widget_has_focus (GTK_WIDGET (entry)) &&
9057 entry->selection_bound == entry->current_pos)
9059 GtkSettings *settings;
9062 settings = gtk_widget_get_settings (GTK_WIDGET (entry));
9063 g_object_get (settings, "gtk-cursor-blink", &blink, NULL);
9072 get_cursor_time (GtkEntry *entry)
9074 GtkSettings *settings = gtk_widget_get_settings (GTK_WIDGET (entry));
9077 g_object_get (settings, "gtk-cursor-blink-time", &time, NULL);
9083 get_cursor_blink_timeout (GtkEntry *entry)
9085 GtkSettings *settings = gtk_widget_get_settings (GTK_WIDGET (entry));
9088 g_object_get (settings, "gtk-cursor-blink-timeout", &timeout, NULL);
9094 show_cursor (GtkEntry *entry)
9098 if (!entry->cursor_visible)
9100 entry->cursor_visible = TRUE;
9102 widget = GTK_WIDGET (entry);
9103 if (gtk_widget_has_focus (widget) && entry->selection_bound == entry->current_pos)
9104 gtk_widget_queue_draw (widget);
9109 hide_cursor (GtkEntry *entry)
9113 if (entry->cursor_visible)
9115 entry->cursor_visible = FALSE;
9117 widget = GTK_WIDGET (entry);
9118 if (gtk_widget_has_focus (widget) && entry->selection_bound == entry->current_pos)
9119 gtk_widget_queue_draw (widget);
9127 blink_cb (gpointer data)
9130 GtkEntryPrivate *priv;
9133 entry = GTK_ENTRY (data);
9134 priv = GTK_ENTRY_GET_PRIVATE (entry);
9136 if (!gtk_widget_has_focus (GTK_WIDGET (entry)))
9138 g_warning ("GtkEntry - did not receive focus-out-event. If you\n"
9139 "connect a handler to this signal, it must return\n"
9140 "FALSE so the entry gets the event as well");
9142 gtk_entry_check_cursor_blink (entry);
9147 g_assert (entry->selection_bound == entry->current_pos);
9149 blink_timeout = get_cursor_blink_timeout (entry);
9150 if (priv->blink_time > 1000 * blink_timeout &&
9151 blink_timeout < G_MAXINT/1000)
9153 /* we've blinked enough without the user doing anything, stop blinking */
9154 show_cursor (entry);
9155 entry->blink_timeout = 0;
9157 else if (entry->cursor_visible)
9159 hide_cursor (entry);
9160 entry->blink_timeout = gdk_threads_add_timeout (get_cursor_time (entry) * CURSOR_OFF_MULTIPLIER / CURSOR_DIVIDER,
9166 show_cursor (entry);
9167 priv->blink_time += get_cursor_time (entry);
9168 entry->blink_timeout = gdk_threads_add_timeout (get_cursor_time (entry) * CURSOR_ON_MULTIPLIER / CURSOR_DIVIDER,
9173 /* Remove ourselves */
9178 gtk_entry_check_cursor_blink (GtkEntry *entry)
9180 GtkEntryPrivate *priv;
9182 priv = GTK_ENTRY_GET_PRIVATE (entry);
9184 if (cursor_blinks (entry))
9186 if (!entry->blink_timeout)
9188 show_cursor (entry);
9189 entry->blink_timeout = gdk_threads_add_timeout (get_cursor_time (entry) * CURSOR_ON_MULTIPLIER / CURSOR_DIVIDER,
9196 if (entry->blink_timeout)
9198 g_source_remove (entry->blink_timeout);
9199 entry->blink_timeout = 0;
9202 entry->cursor_visible = TRUE;
9208 gtk_entry_pend_cursor_blink (GtkEntry *entry)
9210 if (cursor_blinks (entry))
9212 if (entry->blink_timeout != 0)
9213 g_source_remove (entry->blink_timeout);
9215 entry->blink_timeout = gdk_threads_add_timeout (get_cursor_time (entry) * CURSOR_PEND_MULTIPLIER / CURSOR_DIVIDER,
9218 show_cursor (entry);
9223 gtk_entry_reset_blink_time (GtkEntry *entry)
9225 GtkEntryPrivate *priv;
9227 priv = GTK_ENTRY_GET_PRIVATE (entry);
9229 priv->blink_time = 0;
9235 gtk_entry_completion_timeout (gpointer data)
9237 GtkEntryCompletion *completion = GTK_ENTRY_COMPLETION (data);
9239 completion->priv->completion_timeout = 0;
9241 if (completion->priv->filter_model &&
9242 g_utf8_strlen (gtk_entry_get_text (GTK_ENTRY (completion->priv->entry)), -1)
9243 >= completion->priv->minimum_key_length)
9247 GtkTreeSelection *s;
9248 gboolean popup_single;
9250 gtk_entry_completion_complete (completion);
9251 matches = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->filter_model), NULL);
9253 gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view)));
9255 s = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view));
9257 gtk_tree_selection_unselect_all (s);
9259 actions = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->actions), NULL);
9261 g_object_get (completion, "popup-single-match", &popup_single, NULL);
9262 if ((matches > (popup_single ? 0: 1)) || actions > 0)
9264 if (gtk_widget_get_visible (completion->priv->popup_window))
9265 _gtk_entry_completion_resize_popup (completion);
9267 _gtk_entry_completion_popup (completion);
9270 _gtk_entry_completion_popdown (completion);
9272 else if (gtk_widget_get_visible (completion->priv->popup_window))
9273 _gtk_entry_completion_popdown (completion);
9278 static inline gboolean
9279 keyval_is_cursor_move (guint keyval)
9281 if (keyval == GDK_Up || keyval == GDK_KP_Up)
9284 if (keyval == GDK_Down || keyval == GDK_KP_Down)
9287 if (keyval == GDK_Page_Up)
9290 if (keyval == GDK_Page_Down)
9297 gtk_entry_completion_key_press (GtkWidget *widget,
9301 gint matches, actions = 0;
9302 GtkEntryCompletion *completion = GTK_ENTRY_COMPLETION (user_data);
9304 if (!gtk_widget_get_mapped (completion->priv->popup_window))
9307 matches = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->filter_model), NULL);
9309 if (completion->priv->actions)
9310 actions = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->actions), NULL);
9312 if (keyval_is_cursor_move (event->keyval))
9314 GtkTreePath *path = NULL;
9316 if (event->keyval == GDK_Up || event->keyval == GDK_KP_Up)
9318 if (completion->priv->current_selected < 0)
9319 completion->priv->current_selected = matches + actions - 1;
9321 completion->priv->current_selected--;
9323 else if (event->keyval == GDK_Down || event->keyval == GDK_KP_Down)
9325 if (completion->priv->current_selected < matches + actions - 1)
9326 completion->priv->current_selected++;
9328 completion->priv->current_selected = -1;
9330 else if (event->keyval == GDK_Page_Up)
9332 if (completion->priv->current_selected < 0)
9333 completion->priv->current_selected = matches + actions - 1;
9334 else if (completion->priv->current_selected == 0)
9335 completion->priv->current_selected = -1;
9336 else if (completion->priv->current_selected < matches)
9338 completion->priv->current_selected -= 14;
9339 if (completion->priv->current_selected < 0)
9340 completion->priv->current_selected = 0;
9344 completion->priv->current_selected -= 14;
9345 if (completion->priv->current_selected < matches - 1)
9346 completion->priv->current_selected = matches - 1;
9349 else if (event->keyval == GDK_Page_Down)
9351 if (completion->priv->current_selected < 0)
9352 completion->priv->current_selected = 0;
9353 else if (completion->priv->current_selected < matches - 1)
9355 completion->priv->current_selected += 14;
9356 if (completion->priv->current_selected > matches - 1)
9357 completion->priv->current_selected = matches - 1;
9359 else if (completion->priv->current_selected == matches + actions - 1)
9361 completion->priv->current_selected = -1;
9365 completion->priv->current_selected += 14;
9366 if (completion->priv->current_selected > matches + actions - 1)
9367 completion->priv->current_selected = matches + actions - 1;
9371 if (completion->priv->current_selected < 0)
9373 gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view)));
9374 gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view)));
9376 if (completion->priv->inline_selection &&
9377 completion->priv->completion_prefix)
9379 gtk_entry_set_text (GTK_ENTRY (completion->priv->entry),
9380 completion->priv->completion_prefix);
9381 gtk_editable_set_position (GTK_EDITABLE (widget), -1);
9384 else if (completion->priv->current_selected < matches)
9386 gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view)));
9388 path = gtk_tree_path_new_from_indices (completion->priv->current_selected, -1);
9389 gtk_tree_view_set_cursor (GTK_TREE_VIEW (completion->priv->tree_view),
9392 if (completion->priv->inline_selection)
9396 GtkTreeModel *model = NULL;
9397 GtkTreeSelection *sel;
9400 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view));
9401 if (!gtk_tree_selection_get_selected (sel, &model, &iter))
9404 if (completion->priv->completion_prefix == NULL)
9405 completion->priv->completion_prefix = g_strdup (gtk_entry_get_text (GTK_ENTRY (completion->priv->entry)));
9407 g_signal_emit_by_name (completion, "cursor-on-match", model,
9411 else if (completion->priv->current_selected - matches >= 0)
9413 gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view)));
9415 path = gtk_tree_path_new_from_indices (completion->priv->current_selected - matches, -1);
9416 gtk_tree_view_set_cursor (GTK_TREE_VIEW (completion->priv->action_view),
9419 if (completion->priv->inline_selection &&
9420 completion->priv->completion_prefix)
9422 gtk_entry_set_text (GTK_ENTRY (completion->priv->entry),
9423 completion->priv->completion_prefix);
9424 gtk_editable_set_position (GTK_EDITABLE (widget), -1);
9428 gtk_tree_path_free (path);
9432 else if (event->keyval == GDK_Escape ||
9433 event->keyval == GDK_Left ||
9434 event->keyval == GDK_KP_Left ||
9435 event->keyval == GDK_Right ||
9436 event->keyval == GDK_KP_Right)
9438 gboolean retval = TRUE;
9440 _gtk_entry_reset_im_context (GTK_ENTRY (widget));
9441 _gtk_entry_completion_popdown (completion);
9443 if (completion->priv->current_selected < 0)
9446 goto keypress_completion_out;
9448 else if (completion->priv->inline_selection)
9450 /* Escape rejects the tentative completion */
9451 if (event->keyval == GDK_Escape)
9453 if (completion->priv->completion_prefix)
9454 gtk_entry_set_text (GTK_ENTRY (completion->priv->entry),
9455 completion->priv->completion_prefix);
9457 gtk_entry_set_text (GTK_ENTRY (completion->priv->entry), "");
9460 /* Move the cursor to the end for Right/Esc, to the
9461 beginning for Left */
9462 if (event->keyval == GDK_Right ||
9463 event->keyval == GDK_KP_Right ||
9464 event->keyval == GDK_Escape)
9465 gtk_editable_set_position (GTK_EDITABLE (widget), -1);
9467 gtk_editable_set_position (GTK_EDITABLE (widget), 0);
9470 keypress_completion_out:
9471 if (completion->priv->inline_selection)
9473 g_free (completion->priv->completion_prefix);
9474 completion->priv->completion_prefix = NULL;
9479 else if (event->keyval == GDK_Tab ||
9480 event->keyval == GDK_KP_Tab ||
9481 event->keyval == GDK_ISO_Left_Tab)
9483 GtkDirectionType dir = event->keyval == GDK_ISO_Left_Tab ?
9484 GTK_DIR_TAB_BACKWARD : GTK_DIR_TAB_FORWARD;
9486 _gtk_entry_reset_im_context (GTK_ENTRY (widget));
9487 _gtk_entry_completion_popdown (completion);
9489 g_free (completion->priv->completion_prefix);
9490 completion->priv->completion_prefix = NULL;
9492 gtk_widget_child_focus (gtk_widget_get_toplevel (widget), dir);
9496 else if (event->keyval == GDK_ISO_Enter ||
9497 event->keyval == GDK_KP_Enter ||
9498 event->keyval == GDK_Return)
9501 GtkTreeModel *model = NULL;
9502 GtkTreeSelection *sel;
9503 gboolean retval = TRUE;
9505 _gtk_entry_reset_im_context (GTK_ENTRY (widget));
9506 _gtk_entry_completion_popdown (completion);
9508 if (completion->priv->current_selected < matches)
9512 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view));
9513 if (gtk_tree_selection_get_selected (sel, &model, &iter))
9515 g_signal_handler_block (widget, completion->priv->changed_id);
9516 g_signal_emit_by_name (completion, "match-selected",
9517 model, &iter, &entry_set);
9518 g_signal_handler_unblock (widget, completion->priv->changed_id);
9524 gtk_tree_model_get (model, &iter,
9525 completion->priv->text_column, &str,
9528 gtk_entry_set_text (GTK_ENTRY (widget), str);
9530 /* move the cursor to the end */
9531 gtk_editable_set_position (GTK_EDITABLE (widget), -1);
9539 else if (completion->priv->current_selected - matches >= 0)
9541 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view));
9542 if (gtk_tree_selection_get_selected (sel, &model, &iter))
9546 path = gtk_tree_path_new_from_indices (completion->priv->current_selected - matches, -1);
9547 g_signal_emit_by_name (completion, "action-activated",
9548 gtk_tree_path_get_indices (path)[0]);
9549 gtk_tree_path_free (path);
9555 g_free (completion->priv->completion_prefix);
9556 completion->priv->completion_prefix = NULL;
9565 gtk_entry_completion_changed (GtkWidget *entry,
9568 GtkEntryCompletion *completion = GTK_ENTRY_COMPLETION (user_data);
9570 /* (re)install completion timeout */
9571 if (completion->priv->completion_timeout)
9572 g_source_remove (completion->priv->completion_timeout);
9574 if (!gtk_entry_get_text (GTK_ENTRY (entry)))
9577 /* no need to normalize for this test */
9578 if (completion->priv->minimum_key_length > 0 &&
9579 strcmp ("", gtk_entry_get_text (GTK_ENTRY (entry))) == 0)
9581 if (gtk_widget_get_visible (completion->priv->popup_window))
9582 _gtk_entry_completion_popdown (completion);
9586 completion->priv->completion_timeout =
9587 gdk_threads_add_timeout (COMPLETION_TIMEOUT,
9588 gtk_entry_completion_timeout,
9593 check_completion_callback (GtkEntryCompletion *completion)
9595 completion->priv->check_completion_idle = NULL;
9597 gtk_entry_completion_complete (completion);
9598 gtk_entry_completion_insert_prefix (completion);
9604 clear_completion_callback (GtkEntry *entry,
9607 if (pspec->name == I_("cursor-position") ||
9608 pspec->name == I_("selection-bound"))
9610 GtkEntryCompletion *completion = gtk_entry_get_completion (entry);
9612 completion->priv->has_completion = FALSE;
9617 accept_completion_callback (GtkEntry *entry)
9619 GtkEntryCompletion *completion = gtk_entry_get_completion (entry);
9621 if (completion->priv->has_completion)
9622 gtk_editable_set_position (GTK_EDITABLE (entry),
9623 gtk_entry_buffer_get_length (get_buffer (entry)));
9629 completion_insert_text_callback (GtkEntry *entry,
9633 GtkEntryCompletion *completion)
9635 /* idle to update the selection based on the file list */
9636 if (completion->priv->check_completion_idle == NULL)
9638 completion->priv->check_completion_idle = g_idle_source_new ();
9639 g_source_set_priority (completion->priv->check_completion_idle, G_PRIORITY_HIGH);
9640 g_source_set_closure (completion->priv->check_completion_idle,
9641 g_cclosure_new_object (G_CALLBACK (check_completion_callback),
9642 G_OBJECT (completion)));
9643 g_source_attach (completion->priv->check_completion_idle, NULL);
9648 completion_changed (GtkEntryCompletion *completion,
9652 GtkEntry *entry = GTK_ENTRY (data);
9654 if (pspec->name == I_("popup-completion") ||
9655 pspec->name == I_("inline-completion"))
9657 disconnect_completion_signals (entry, completion);
9658 connect_completion_signals (entry, completion);
9663 disconnect_completion_signals (GtkEntry *entry,
9664 GtkEntryCompletion *completion)
9666 g_signal_handlers_disconnect_by_func (completion,
9667 G_CALLBACK (completion_changed), entry);
9668 if (completion->priv->changed_id > 0 &&
9669 g_signal_handler_is_connected (entry, completion->priv->changed_id))
9671 g_signal_handler_disconnect (entry, completion->priv->changed_id);
9672 completion->priv->changed_id = 0;
9674 g_signal_handlers_disconnect_by_func (entry,
9675 G_CALLBACK (gtk_entry_completion_key_press), completion);
9676 if (completion->priv->insert_text_id > 0 &&
9677 g_signal_handler_is_connected (entry, completion->priv->insert_text_id))
9679 g_signal_handler_disconnect (entry, completion->priv->insert_text_id);
9680 completion->priv->insert_text_id = 0;
9682 g_signal_handlers_disconnect_by_func (entry,
9683 G_CALLBACK (completion_insert_text_callback), completion);
9684 g_signal_handlers_disconnect_by_func (entry,
9685 G_CALLBACK (clear_completion_callback), completion);
9686 g_signal_handlers_disconnect_by_func (entry,
9687 G_CALLBACK (accept_completion_callback), completion);
9691 connect_completion_signals (GtkEntry *entry,
9692 GtkEntryCompletion *completion)
9694 if (completion->priv->popup_completion)
9696 completion->priv->changed_id =
9697 g_signal_connect (entry, "changed",
9698 G_CALLBACK (gtk_entry_completion_changed), completion);
9699 g_signal_connect (entry, "key-press-event",
9700 G_CALLBACK (gtk_entry_completion_key_press), completion);
9703 if (completion->priv->inline_completion)
9705 completion->priv->insert_text_id =
9706 g_signal_connect (entry, "insert-text",
9707 G_CALLBACK (completion_insert_text_callback), completion);
9708 g_signal_connect (entry, "notify",
9709 G_CALLBACK (clear_completion_callback), completion);
9710 g_signal_connect (entry, "activate",
9711 G_CALLBACK (accept_completion_callback), completion);
9712 g_signal_connect (entry, "focus-out-event",
9713 G_CALLBACK (accept_completion_callback), completion);
9716 g_signal_connect (completion, "notify",
9717 G_CALLBACK (completion_changed), entry);
9721 * gtk_entry_set_completion:
9722 * @entry: A #GtkEntry
9723 * @completion: (allow-none): The #GtkEntryCompletion or %NULL
9725 * Sets @completion to be the auxiliary completion object to use with @entry.
9726 * All further configuration of the completion mechanism is done on
9727 * @completion using the #GtkEntryCompletion API. Completion is disabled if
9728 * @completion is set to %NULL.
9733 gtk_entry_set_completion (GtkEntry *entry,
9734 GtkEntryCompletion *completion)
9736 GtkEntryCompletion *old;
9738 g_return_if_fail (GTK_IS_ENTRY (entry));
9739 g_return_if_fail (!completion || GTK_IS_ENTRY_COMPLETION (completion));
9741 old = gtk_entry_get_completion (entry);
9743 if (old == completion)
9748 if (old->priv->completion_timeout)
9750 g_source_remove (old->priv->completion_timeout);
9751 old->priv->completion_timeout = 0;
9754 if (gtk_widget_get_mapped (old->priv->popup_window))
9755 _gtk_entry_completion_popdown (old);
9757 disconnect_completion_signals (entry, old);
9758 old->priv->entry = NULL;
9760 g_object_unref (old);
9765 g_object_set_data (G_OBJECT (entry), I_(GTK_ENTRY_COMPLETION_KEY), NULL);
9769 /* hook into the entry */
9770 g_object_ref (completion);
9772 connect_completion_signals (entry, completion);
9773 completion->priv->entry = GTK_WIDGET (entry);
9774 g_object_set_data (G_OBJECT (entry), I_(GTK_ENTRY_COMPLETION_KEY), completion);
9778 * gtk_entry_get_completion:
9779 * @entry: A #GtkEntry
9781 * Returns the auxiliary completion object currently in use by @entry.
9783 * Return value: The auxiliary completion object currently in use by @entry.
9787 GtkEntryCompletion *
9788 gtk_entry_get_completion (GtkEntry *entry)
9790 GtkEntryCompletion *completion;
9792 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
9794 completion = GTK_ENTRY_COMPLETION (g_object_get_data (G_OBJECT (entry),
9795 GTK_ENTRY_COMPLETION_KEY));
9801 * gtk_entry_set_cursor_hadjustment:
9802 * @entry: a #GtkEntry
9803 * @adjustment: an adjustment which should be adjusted when the cursor
9804 * is moved, or %NULL
9806 * Hooks up an adjustment to the cursor position in an entry, so that when
9807 * the cursor is moved, the adjustment is scrolled to show that position.
9808 * See gtk_scrolled_window_get_hadjustment() for a typical way of obtaining
9811 * The adjustment has to be in pixel units and in the same coordinate system
9817 gtk_entry_set_cursor_hadjustment (GtkEntry *entry,
9818 GtkAdjustment *adjustment)
9820 g_return_if_fail (GTK_IS_ENTRY (entry));
9822 g_return_if_fail (GTK_IS_ADJUSTMENT (adjustment));
9825 g_object_ref (adjustment);
9827 g_object_set_qdata_full (G_OBJECT (entry),
9828 quark_cursor_hadjustment,
9834 * gtk_entry_get_cursor_hadjustment:
9835 * @entry: a #GtkEntry
9837 * Retrieves the horizontal cursor adjustment for the entry.
9838 * See gtk_entry_set_cursor_hadjustment().
9840 * Return value: (transfer none): the horizontal cursor adjustment, or %NULL
9841 * if none has been set.
9846 gtk_entry_get_cursor_hadjustment (GtkEntry *entry)
9848 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
9850 return g_object_get_qdata (G_OBJECT (entry), quark_cursor_hadjustment);
9854 * gtk_entry_set_progress_fraction:
9855 * @entry: a #GtkEntry
9856 * @fraction: fraction of the task that's been completed
9858 * Causes the entry's progress indicator to "fill in" the given
9859 * fraction of the bar. The fraction should be between 0.0 and 1.0,
9865 gtk_entry_set_progress_fraction (GtkEntry *entry,
9869 GtkEntryPrivate *private;
9870 gdouble old_fraction;
9871 gint x, y, width, height;
9872 gint old_x, old_y, old_width, old_height;
9874 g_return_if_fail (GTK_IS_ENTRY (entry));
9876 widget = GTK_WIDGET (entry);
9877 private = GTK_ENTRY_GET_PRIVATE (entry);
9879 if (private->progress_pulse_mode)
9882 old_fraction = private->progress_fraction;
9884 if (gtk_widget_is_drawable (widget))
9885 get_progress_area (widget, &old_x, &old_y, &old_width, &old_height);
9887 fraction = CLAMP (fraction, 0.0, 1.0);
9889 private->progress_fraction = fraction;
9890 private->progress_pulse_mode = FALSE;
9891 private->progress_pulse_current = 0.0;
9893 if (gtk_widget_is_drawable (widget))
9895 get_progress_area (widget, &x, &y, &width, &height);
9897 if ((x != old_x) || (y != old_y) || (width != old_width) || (height != old_height))
9898 gtk_widget_queue_draw (widget);
9901 if (fraction != old_fraction)
9902 g_object_notify (G_OBJECT (entry), "progress-fraction");
9906 * gtk_entry_get_progress_fraction:
9907 * @entry: a #GtkEntry
9909 * Returns the current fraction of the task that's been completed.
9910 * See gtk_entry_set_progress_fraction().
9912 * Return value: a fraction from 0.0 to 1.0
9917 gtk_entry_get_progress_fraction (GtkEntry *entry)
9919 GtkEntryPrivate *private;
9921 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0.0);
9923 private = GTK_ENTRY_GET_PRIVATE (entry);
9925 return private->progress_fraction;
9929 * gtk_entry_set_progress_pulse_step:
9930 * @entry: a #GtkEntry
9931 * @fraction: fraction between 0.0 and 1.0
9933 * Sets the fraction of total entry width to move the progress
9934 * bouncing block for each call to gtk_entry_progress_pulse().
9939 gtk_entry_set_progress_pulse_step (GtkEntry *entry,
9942 GtkEntryPrivate *private;
9944 g_return_if_fail (GTK_IS_ENTRY (entry));
9946 private = GTK_ENTRY_GET_PRIVATE (entry);
9948 fraction = CLAMP (fraction, 0.0, 1.0);
9950 if (fraction != private->progress_pulse_fraction)
9952 private->progress_pulse_fraction = fraction;
9954 gtk_widget_queue_draw (GTK_WIDGET (entry));
9956 g_object_notify (G_OBJECT (entry), "progress-pulse-step");
9961 * gtk_entry_get_progress_pulse_step:
9962 * @entry: a #GtkEntry
9964 * Retrieves the pulse step set with gtk_entry_set_progress_pulse_step().
9966 * Return value: a fraction from 0.0 to 1.0
9971 gtk_entry_get_progress_pulse_step (GtkEntry *entry)
9973 GtkEntryPrivate *private;
9975 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0.0);
9977 private = GTK_ENTRY_GET_PRIVATE (entry);
9979 return private->progress_pulse_fraction;
9983 * gtk_entry_progress_pulse:
9984 * @entry: a #GtkEntry
9986 * Indicates that some progress is made, but you don't know how much.
9987 * Causes the entry's progress indicator to enter "activity mode,"
9988 * where a block bounces back and forth. Each call to
9989 * gtk_entry_progress_pulse() causes the block to move by a little bit
9990 * (the amount of movement per pulse is determined by
9991 * gtk_entry_set_progress_pulse_step()).
9996 gtk_entry_progress_pulse (GtkEntry *entry)
9998 GtkEntryPrivate *private;
10000 g_return_if_fail (GTK_IS_ENTRY (entry));
10002 private = GTK_ENTRY_GET_PRIVATE (entry);
10004 if (private->progress_pulse_mode)
10006 if (private->progress_pulse_way_back)
10008 private->progress_pulse_current -= private->progress_pulse_fraction;
10010 if (private->progress_pulse_current < 0.0)
10012 private->progress_pulse_current = 0.0;
10013 private->progress_pulse_way_back = FALSE;
10018 private->progress_pulse_current += private->progress_pulse_fraction;
10020 if (private->progress_pulse_current > 1.0 - private->progress_pulse_fraction)
10022 private->progress_pulse_current = 1.0 - private->progress_pulse_fraction;
10023 private->progress_pulse_way_back = TRUE;
10029 private->progress_fraction = 0.0;
10030 private->progress_pulse_mode = TRUE;
10031 private->progress_pulse_way_back = FALSE;
10032 private->progress_pulse_current = 0.0;
10035 gtk_widget_queue_draw (GTK_WIDGET (entry));
10038 /* Caps Lock warning for password entries */
10041 show_capslock_feedback (GtkEntry *entry,
10044 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
10046 if (gtk_entry_get_icon_storage_type (entry, GTK_ENTRY_ICON_SECONDARY) == GTK_IMAGE_EMPTY)
10048 gtk_entry_set_icon_from_stock (entry, GTK_ENTRY_ICON_SECONDARY, GTK_STOCK_CAPS_LOCK_WARNING);
10049 gtk_entry_set_icon_activatable (entry, GTK_ENTRY_ICON_SECONDARY, FALSE);
10050 priv->caps_lock_warning_shown = TRUE;
10053 if (priv->caps_lock_warning_shown)
10054 gtk_entry_set_icon_tooltip_text (entry, GTK_ENTRY_ICON_SECONDARY, text);
10056 g_warning ("Can't show Caps Lock warning, since secondary icon is set");
10060 remove_capslock_feedback (GtkEntry *entry)
10062 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
10064 if (priv->caps_lock_warning_shown)
10066 gtk_entry_set_icon_from_stock (entry, GTK_ENTRY_ICON_SECONDARY, NULL);
10067 priv->caps_lock_warning_shown = FALSE;
10072 keymap_state_changed (GdkKeymap *keymap,
10075 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
10078 if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL && priv->caps_lock_warning)
10080 if (gdk_keymap_get_caps_lock_state (keymap))
10081 text = _("Caps Lock is on");
10085 show_capslock_feedback (entry, text);
10087 remove_capslock_feedback (entry);
10090 #define __GTK_ENTRY_C__
10091 #include "gtkaliasdef.c"